cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Analysis of Development Performance of the New Autonomous Region in Indonesia 2010-2014: Profile and Determinant
Creators: name: Lambang Haris Wijayanto
name: Muin, Muhamad Fathul
Publisher: name: figshare
Year: 2020
Subjects: subject: 140304 Panel Data Analysis
subject: FOS: Economics and business
subject: 140202 Economic Development and Growth

description: Blossoming territory is one of the efforts made by the government to improve the welfare of the community. This research is motivated by the high interest of the people and the People's Representative Council (PRC) to make their regional autonomous. On the other hand, according to the Ministry of the Interior of the New Autonomous Region, the results of the autonomous region still failed to develop. To see the welfare of the people in the region resulting from the autonomous, researchers tried to look at it based on the results of regional macro development. Therefore, a Regional Development Index (RDI) constructed, which uses the factor analysis weighting method. RDI can be used to see the achievements of the regional development in Indonesia by looking at the comparison of development outcomes. So that RDI can see the development performance of the new autonomous regency/city and see the comparison with the origin regency/city. Besides, researchers looked at the effect of the share of mining Regional GDP, the share of agricultural Regional GDP, the average length of school for workers (ALSW), the percentage of roads in a minimum good condition, and the growth of Regional Original Income (ROI) to development performance in the autonomous regency/city using the method of regression analysis with panel data. Based on the results obtained, development in the area of new autonomy is not much different from the development in the origin area. Also, the average length os school for workers (ALSW) and minimum road percentage both have positive and significant effects on RDI, while the share of agricultural GRDP has a negative and significant effect on RDI.
Can the new Neutrino Telescopes reveal the Gravitational Properties of Antimatter?
Creators: name: Hajdukovic, Dragan Slavkov
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We argue that the hypothesis of the gravitational repulsion between matter and antimatter can be tested at the Ice Cube, a neutrino telescope, recently constructed at the South Pole. If there is such a gravitational repulsion, the gravitational field, deep inside the horizon of a black hole, might create neutrino-antineutrino pairs from the quantum vacuum. While neutrinos must stay confined inside the horizon, the antineutrinos should be violently ejected. Hence, a black hole (made from matter) should behave as a point-like source of antineutrinos. Our simplified calculations suggest, that the antineutrinos emitted by supermassive black holes in the centre of the Milky Way and Andromeda Galaxy, could be detected by the new generation of neutrino telescopes.
description: Accepted for publication in "Advances in Astronomy", Volume 2011
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome III, Cart. 187 (11 H 72), f. 0029r
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome III, Archives départementales de la Côte-d'Or, Cart. 187 (11 H 72), f. 0029r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome III, Archives départementales de la Côte-d'Or, Cart. 187 (11 H 72), f. 0029r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Birational superrigidity and K-stability of Fano complete intersections of index one (with an appendix written jointly with Charlie Stibitz)
Creators: name: Zhuang, Ziquan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Algebraic Geometry (math.AG)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics

description: We prove that every smooth Fano complete intersection of index $1$ and codimension $r$ in $\mathbb{P}^{n+r}$ is birationally superrigid and K-stable if $n\ge 10r$. We also propose a generalization of Tian's criterion of K-stability and, as an application, prove the K-stability of the complete intersection of a quadric and a cubic in $\mathbb{P}^5$. In the appendix (written jointly with C. Stibitz), we prove the conditional birational superrigidity of Fano complete intersections of higher index in large dimension.
description: 18 pages. Final version
Two Essays on Income Tax Progressivity and Immigration Enforcement
Creators: name: Disher, Michael
Publisher: name: University of Illinois at Chicago
Year: 2024

description: During the mid-2010s, 9 states plus Washington, D.C. enacted policies enabling undocumented immigrants to get driver's licenses, with the expectation that this would reduce the risk of deportation while driving. In the first chapter of my dissertation, I provide the first empirical evidence on this matter, with results suggesting that making driver's licenses accessible to undocumented immigrants did not reduce immigration enforcement. I also find suggestive evidence of increases in deportations through the Criminal Alien Program and Border Patrol. In the second chapter of my dissertation, I (and my co-author David Merriman) study the extent to which state personal income tax systems redistribute income. We analyze the tax systems’ overall redistribution and decompose over-time changes in redistribution into those resulting from changes in progressivity and those resulting from changes in average tax rates. We then decompose redistribution as being determined by three features of the tax system: deductions, statutory tax rates, and credits. Our empirical analysis shows that in 2011 income redistribution in some state tax systems was as large as 30 percent of the redistribution from the federal tax system. We show that decreases in average tax rates as well as decreases in progressivity—in the sense that income tax payments became less clustered at higher levels of income—contributed to decreases in over-time redistribution. We then document that redistribution is primarily caused by deductions, with 60\% of redistribution being due to deductions. We show that credits as of 2021 now account for about 9\% of redistribution – a tripling of their significance since 2001. Lastly, we show the decline in redistribution to be caused primarily by reductions in redistribution from statutory tax rates.
On the validity of the 5-dimensional Birkhoff theorem: The tale of an exceptional case
Creators: name: Keresztes, Zoltán
name: Gergely, László Á.
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The 5-dimensional (5d) Birkhoff theorem gives the class of 5d vacuum space-times containing spatial hypersurfaces with cosmological symmetries. This theorem is violated by the 5d vacuum Gergely-Maartens (GM) space-time, which is not a representant of the above class, but contains the static Einstein brane as embedded hypersurface. We prove that the 5d Birkhoff theorem is still satisfied in a weaker sense: the GM space-time is related to the degenerated horizon metric of certain black-hole space-times of the allowed class. This result resembles the connection between the Bertotti-Robinson space-time and the horizon region of the extremal Reissner-Nordstrom space-time in general relativity.
description: 13 pages; v2: title amended, to be published in Classical and Quantum Gravity
Competitive Advantages in Sourcing and Marketing Local Foods by Food Cooperatives
Creators: name: Katchova, Ani L.
name: Woods, Timothy A.
name: Katchova, Ani L.
name: Woods, Timothy A.
Publisher: name: Unknown
Year: 2016
Subjects: subject: Agricultural and Food Policy
subject: Food Consumption/Nutrition/Food Safety
subject: Institutional and Behavioral Economics
subject: Competition
subject: Competitive Advantages
subject: Food Cooperatives
subject: Local Foods

description: This study examines whether food co-ops have competitive advantages or disadvantages in sourcing and promoting local foods using survey data from general managers of food co-ops in the United States. A principal component analysis was used to extract four factors: merchandising, farmer assistance, price/quality negotiations, and farmer development. A cluster analysis assigned food co-ops into three areas based on their competitive advantages. Results show that food co-ops assigned to the cluster with slight competitive disadvantages tend to be smaller, while food co-ops assigned to the two clusters with competitive advantages tend to be larger and more likely to be located in the Midwest. Food co-ops have slight competitive advantages when sourcing and promoting local foods when compared to other supermarkets.
Emergent statistical mechanics of entanglement in random unitary circuits
Creators: name: Zhou, Tianci
name: Nahum, Adam
Publisher: name: arXiv
Year: 2018
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: Chaotic Dynamics (nlin.CD)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We map the dynamics of entanglement in random unitary circuits, with finite on-site Hilbert space dimension $q$, to an effective classical statistical mechanics, and develop general diagrammatic tools for calculations in random unitary circuits. We demonstrate explicitly the emergence of a `minimal membrane' governing entanglement growth, which in 1+1D is a directed random walk in spacetime (or a variant thereof). Using the replica trick to handle the logarithm in the definition of the $n$th Rényi entropy $S_n$, we map the calculation of the entanglement after a quench to a problem of interacting random walks. A key role is played by effective classical spins (taking values in a permutation group) which distinguish between different ways of pairing spacetime histories in the replicated system. For the second Rényi entropy, $S_2$, we are able to take the replica limit explicitly. This gives a mapping between entanglement growth and a directed polymer in a random medium at finite temperature (confirming Kardar-Parisi-Zhang (KPZ) scaling for entanglement growth in generic noisy systems). We find that the entanglement growth rate (`speed') $v_n$ depends on the Rényi index $n$, and we calculate $v_2$ and $v_3$ in an expansion in the inverse local Hilbert space dimension, $1/q$. These rates are determined by the free energy of a random walk, and of a bound state of two random walks, respectively, and include contributions of `energetic' and `entropic' origin. We give a combinatorial interpretation of the Page-like subleading corrections to the entanglement at late times and discuss the dynamics of the entanglement close to and after saturation. We briefly discuss the application of these insights to time-independent Hamiltonian dynamics.
description: v1: 30 pages, 16 figures; v2: 31 pages, 19 figures, improved introduction and KPZ review
Differential invariants of a Lie group action: syzygies on a generating set
Creators: name: Hubert, Evelyne
Publisher: name: arXiv
Year: 2007
Subjects: subject: Symbolic Computation (cs.SC)
subject: Differential Geometry (math.DG)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: Given a group action, known by its infinitesimal generators, we exhibit a complete set of syzygies on a generating set of differential invariants. For that we elaborate on the reinterpretation of Cartan's moving frame by Fels and Olver (1999). This provides constructive tools for exploring algebras of differential invariants.
description: Journal of Symbolic Computation (2008)
Using SVDD in SimpleMKL for 3D-Shapes Filtering
Creators: name: Loosli, Gaëlle
name: Aboubacar, Hattoibe
Publisher: name: arXiv
Year: 2017
Subjects: subject: Machine Learning (stat.ML)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: This paper proposes the adaptation of Support Vector Data Description (SVDD) to the multiple kernel case (MK-SVDD), based on SimpleMKL. It also introduces a variant called Slim-MK-SVDD that is able to produce a tighter frontier around the data. For the sake of comparison, the equivalent methods are also developed for One-Class SVM, known to be very similar to SVDD for certain shapes of kernels. Those algorithms are illustrated in the context of 3D-shapes filtering and outliers detection. For the 3D-shapes problem, the objective is to be able to select a sub-category of 3D-shapes, each sub-category being learned with our algorithm in order to create a filter. For outliers detection, we apply the proposed algorithms for unsupervised outliers detection as well as for the supervised case.
description: 9 pages, 6 figures, conference : https://cap2014.sciencesconf.org/
Third Family Corrections to Quark and Lepton Mixing in SUSY Models with non-Abelian Family Symmetry
Creators: name: Antusch, Stefan
name: King, Stephen F.
name: Malinsky, Michal
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We re-analyse the effect of corrections from canonical normalisation of kinetic terms on the quark and lepton mixing angles. This type of corrections emerges, for example, from effective higher-dimensional Kahler potential operators in the context of locally supersymmetric models of flavour. In contrast to previous studies we find that the necessary procedure of redefining the fields in order to restore canonically normalised kinetic terms, i.e. canonical normalisation, can lead to significant corrections to the fermion mixing angles (as determined from the superpotential). Such potentially large effects are characteristic of flavour models based on non-Abelian family symmetries, where some of the possible Kahler potential (and superpotential) operators, in particular those associated with the third family, are only mildly suppressed. We investigate under which conditions the messenger sector of such flavour models generates such Kahler potential operators for which the canonical normalisation effects are sizeable, and under which conditions these operators may be absent and canonical normalisation effects are small. As explicit examples for potentially relevant CN effects, we will discuss the corrections to the CKM matrix element |V_{cb}| as well as corrections to tri-bimaximal neutrino mixing.
description: 39 pages, 7 figures - version published in JHEP
title: Feel-Good Requirements: Neurophysiological and Psychological Design Criteria of Affective Touch for (Assistive) Robots
Creators: name: Ege Cansev, Mehmet
name: Nordheimer, Daniel
name: Kirchner, Elsa Andrea
name: Beckerle, Philipp
Publisher: name: Frontiers Media S.A.
Year: 2024

description: Previous research has shown the value of the sense of embodiment, i.e., being able to integrate objects into one's bodily self-representation, and its connection to (assistive) robotics. Especially, tactile interfaces seem essential to integrate assistive robots into one's body model. Beyond functional feedback, such as tactile force sensing, the human sense of touch comprises specialized nerves for affective signals, which transmit positive sensations during slow and low-force tactile stimulations. Since these signals are extremely relevant for body experience as well as social and emotional contacts but scarcely considered in recent assistive devices, this review provides a requirement analysis to consider affective touch in engineering design. By analyzing quantitative and qualitative information from engineering, cognitive psychology, and neuroscienctific research, requirements are gathered and structured. The resulting requirements comprise technical data such as desired motion or force/torque patterns and an evaluation of potential stimulation modalities as well as their relations to overall user experience, e.g., pleasantness and realism of the sensations. This review systematically considers the very specific characteristics of affective touch and the corresponding parts of the neural system to define design goals and criteria. Based on the analysis, design recommendations for interfaces mediating affective touch are derived. This includes a consideration of biological principles and human perception thresholds which are complemented by an analysis of technical possibilities. Finally, we outline which psychological factors can be satisfied by the mediation of affective touch to increase acceptance of assistive devices and outline demands for further research and development.
Clatrosansonia Sabelli & Taviani 2003, n. gen.
Creators: name: Renard, Jacques Le
name: Bouchet, Philippe
Publisher: name: Zenodo
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Pickworthiidae
Clatrosansonia

description: Genus Clatrosansonia Sabelli & Taviani n. gen.
TYPE SPECIES. — Mecoliotia philippina Bandel & Kowalke, 1997 (Fig. 2).
ETYMOLOGY. — From the Latin clatri (= bars, lattice), and from Sansonia. The spelling clathr-, although widely used (as in clathrate), is not Greek and seems uncommon in Latin.
SPECIES INCLUDED. — Mecoliotia jousseaumei Bavay, 1921; Manzonia (Taramellia) minuta Hornung & Mermod, 1928 [= Merelina hians Laseron, 1957]; Alvania (Taramellia) corayi Ladd, 1966; Mareleptopoma cubensis Espinosa, Fernández-Garcés & Rolán, 1990, M. chefyae Rolán, Espinosa & Fernández-Garcés, 1991 [similar to M. cubensis], M. scalaris Rolán & Fernández-Garcés, 1993, Microliotia circumserrata Raines, 2002, and Clatrosansonia trondlei n. sp. Clatrosansonia philippina n. comb. has been designated as type species because it is the most common of all included species.
DESCRIPTION
Shells very small (height from 1 to 2 mm); H/D ratio ranging from 1 to 2. Sculpture very regularly clathrate, with numerous evenly-spaced spiral cords (eight to 13 on body whorl), similar in appearance on base and spire; spiral cords intersected by numerous axial lamellae (25 to 45 on body whorl). Intersection of axial and spiral sculpture forming slightly or very slightly prominent nodes. In addition to this primary sculpture, microsculpture of spiral lamellae distinctly visible between ribs and cords. Stronger spiral cord or keel may mark periphery of body whorl. The more developed this peripheral keel, the flatter the spire whorls. Suture narrow but rather deep. Narrow but deep umbilicus always present, lined by strong prominent rib merging abruptly with base of peristome. Aperture rather broad; peristome consisting of numerous concentric rings stacked in flat disk projecting strongly outwardly. In lateral view, disc lying obliquely, parallel to one side of spire, so that the stouter the shell, the more oblique the apertural rim. Spiral sculpture extending onto body whorl to back and side of outer lip. Protoconch of all species except one planktotrophic, with 2.5 whorls; seven spiral cords, often in pairs, plus additional small pustules forming more or less regular spiral alignments. Sculpture of teleoconch initially with a single spiral cord, continuous with main spiral cord of larval shell.
REMARKS
The species included by us in Clatrosansonia n. gen. are very homogeneous in the following characters: fine and regular reticulated sculpture, identical on the base and spire; umbilicus deep and lined with a rib; peristome with numerous concentric lamellae onto which the spiral sculpture extends.
description: Published as part of Renard, Jacques Le & Bouchet, Philippe, 2003, New species and genera of the family Pickworthiidae (Mollusca, Caenogastropoda), pp. 569-591 in Zoosystema 25 (4) on pages 571-574, DOI: 10.5281/zenodo.5391846
Supersymmetric codimension-two branes in six-dimensional gauged supergravity
Creators: name: Lee, Hyun Min
name: Papazoglou, Antonios
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the six-dimensional Salam-Sezgin supergravity in the presence of codimension-2 branes. In the case that the branes carry only tension, we provide a way to supersymmetrise them by adding appropriate localised Fayet-Iliopoulos terms and localised corrections to the Chern-Simons term and modifying accordingly the fermionic supersymmetry transformations. The resulting brane action has N=1 supersymmetry (SUSY). We find the axisymmetric vacua of the system and show that one has unwarped background solutions with "football"-shaped extra dimensions which always respect N=1 SUSY for any value of the equal brane tensions, in contrast with the non-supersymmetric brane action background. Finally, we generically find multiple zero modes of the gravitino in this background and discuss how one could obtain a single chiral zero mode present in the low energy spectrum.
description: 21 pages, no figures, A sign error in the gauge potential at the lower brane corrected and its consequent effect discussed
Geologisk kort over Danmark. Geological map of Denmark 1:25 000. Kortbladene/Map sheets 1312 I NV Odense, 1312 IV NØ Tommerup, 1313 II SV Odense Fjord, 1313 III SØ Beldringe. Geologiske basisdatakort. Geological basic data maps
Creators: name: Ingrid Salinas
name: Allan Grambo-Rasmussen
name: Peter Gravesen
Publisher: name: Geological Survey of Denmark and Greenland (GEUS)
Year: 1989

description: Kortbladsbeskrivelse - Map sheet description
Wulff shapes and a characterization of simplices via a Bezout type inequality
Creators: name: Saroglou, Christos
name: Soprunov, Ivan
name: Zvavitch, Artem
Publisher: name: arXiv
Year: 2018
Subjects: subject: Metric Geometry (math.MG)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 52A20, 52A39, 52A40, 52B11

description: Inspired by a fundamental theorem of Bernstein, Kushnirenko, and Khovanskii we study the following Bezout type inequality for mixed volumes $$ V(L_1,\dots,L_{n})V_n(K)\leq V(L_1,K[{n-1}])V(L_2,\dots, L_{n},K). $$ We show that the above inequality characterizes simplices, i.e. if $K$ is a convex body satisfying the inequality for all convex bodies $L_1, \dots, L_n \subset {\mathbb R}^n$, then $K$ must be an $n$-dimensional simplex. The main idea of the proof is to study perturbations given by Wulff shapes. In particular, we prove a new theorem on differentiability of the support function of the Wulff shape, which is of independent interest. In addition, we study the Bezout inequality for mixed volumes introduced in arXiv:1507.00765 . We introduce the class of weakly decomposable convex bodies which is strictly larger than the set of all polytopes that are non-simplices. We show that the Bezout inequality in arXiv:1507.00765 characterizes weakly indecomposable convex bodies.
Mareleptopoma Moolenbeek & Faber 1984
Creators: name: Renard, Jacques Le
name: Bouchet, Philippe
Publisher: name: Zenodo
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Pickworthiidae
Mareleptopoma

description: Genus Mareleptopoma Moolenbeek & Faber, 1984
TYPE SPECIES. — Mareleptopoma karpatensis Moolenbeek & Faber, 1984, by original designation.
REMARKS
Mareleptopoma differs from Sansonia by its rissoiform (not trochiform) outline, more convex whorls, a less thickened and less oblique apertural rim, a narrow (if present) umbilicus, and a convex base sculptured with numerous concentric cords not forming a major keel at the periphery.
The type species of Mareleptopoma is rather peculiar, and the original generic diagnosis is too specific. We have therefore modified the original concept of Mareleptopoma in order to accomodate several additional species: the general outline is turbinate or rissoiform, rather than trochiform; the protoconch may be multispiral or paucispiral, depending on the mode of development (the original diagnosis erroneously described the protoconch of M. karpatensis as mammillated, suggesting a lecithotrophic development, but Moolenbeek & Faber’s original figure 48 shows a sinusigera larval shell, with a deep sinus); there is a narrow, but open umbilicus in several species; a microsculpture of spiral rows of granules may or may not be present, depending on the species.
As redefined, Mareleptopoma is pan-tropical in distribution, and is known since the Oligocene (P. Lozouet pers. comm.). Moreover, it includes the most abundant species of Pickworthiidae, M. iredalei (Bavay, 1921).
description: Published as part of Renard, Jacques Le & Bouchet, Philippe, 2003, New species and genera of the family Pickworthiidae (Mollusca, Caenogastropoda), pp. 569-591 in Zoosystema 25 (4) on page 575, DOI: 10.5281/zenodo.5391846
Linear and nonlinear market correlations: characterizing financial crises and portfolio optimization
Creators: name: Haluszczynski, Alexander
name: Laut, Ingo
name: Modest, Heike
name: Räth, Christoph
Publisher: name: arXiv
Year: 2017
Subjects: subject: Statistical Finance (q-fin.ST)
subject: Chaotic Dynamics (nlin.CD)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Economics and business
subject: FOS: Physical sciences

description: Pearson correlation and mutual information based complex networks of the day-to-day returns of US S&P500 stocks between 1985 and 2015 have been constructed in order to investigate the mutual dependencies of the stocks and their nature. We show that both networks detect qualitative differences especially during (recent) turbulent market periods thus indicating strongly fluctuating interconnections between the stocks of different companies in changing economic environments. A measure for the strength of nonlinear dependencies is derived using surrogate data and leads to interesting observations during periods of financial market crises. In contrast to the expectation that dependencies reduce mainly to linear correlations during crises we show that (at least in the 2008 crisis) nonlinear effects are significantly increasing. It turns out that the concept of centrality within a network could potentially be used as some kind of an early warning indicator for abnormal market behavior as we demonstrate with the example of the 2008 subprime mortgage crisis. Finally, we apply a Markowitz mean variance portfolio optimization and integrate the measure of nonlinear dependencies to scale the investment exposure. This leads to significant outperformance as compared to a fully invested portfolio.
description: 12 pages, 11 figures, Phys. Rev. E, accepted
Homolumo Gap and Matrix Model
Creators: name: Andric, I.
name: Jonke, L.
name: Jurman, D.
name: Nielsen, H. B.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss a dynamical matrix model by which probability distribution is associated with Gaussian ensembles from random matrix theory. We interpret the matrix M as a Hamiltonian representing interaction of a bosonic system with a single fermion. We show that a system of second-quantized fermions influences the ground state of the whole system by producing a gap between the highest occupied eigenvalue and the lowest unoccupied eigenvalue.
description: 8 pages, 2 figures
Model Distributed Learning at Edge Networks
Creators: name: Li, Pengzhen
Publisher: name: University of Illinois at Chicago
Year: 2024

description: The traditional approach to distributed deep neural network (DNN) inference in edge computing systems is data-distributed inference. In this paradigm, each worker has a pre-trained DNN model. Using the DNN model, the worker processes the data that is offloaded to itself. In this work, we develop an Adaptive and Resilient Model-Distributed Inference (AR-MDI) algorithm based on our optimal model allocation formulation. Future more, we investigate MDI with multiple sources, when more than one device has data. We design a multi-source MDI (MS-MDI), which optimizes task scheduling decisions across multiple source devices and workers. We also focus on model distributed training and we design ResPipe, a novel resilient model-distributed DNN training mechanism against delayed/failed workers. We also design mcPipe to reduce the memory cost of model-distributed learning.
Coarse Grained Liouville Dynamics of piecewise linear discontinuous maps
Creators: name: Spina, M. E.
name: Saraceno, M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We compute the spectrum of the classical and quantum mechanical coarse-grained propagators for a piecewise linear discontinuous map. We analyze the quantum - classical correspondence and the evolution of the spectrum with increasing resolution. Our results are compared to the ones obtained for a mixed system.
description: 11 pages, 8 figures
Probabilistic Adaptive Agent Based System for Dynamic State Estimation Using Multiple Visual Cues
Creators: name: Soto, Alvaro
name: Khosla, Pradeep
Publisher: name: Carnegie Mellon University
Year: 2001
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: Most of current machine vision systems suffer from a lack of flexibility to account for the high variability of unstructured environments. Here, as the state of the world evolves the information provided by different visual attributes changes, breaking the initial assumptions of the vision system. This paper describes a new approach for the creation of an adaptive visual system able to selectively combine information from different visual dimensions. Using a probabilistic approach and uncertainty metrics, the system is able to take appropriate decisions about the more relevant visual attributes to consider. The system is based on an intelligent agent paradigm. Each visual algorithm is implemented as an agent, which adapts its behavior according to uncertainty considerations. The proposed system aims to achieve robustness and efficiency. By combining the outputs of multiple vision modules the assumptions and constraints of each module are factored out resulting in a more robust system. Efficiency is achieved through the on-line selection and specialization of the agents. An implementation of the system for the case of human tracking showed encouraging results.
A New Bound on Hrushovski's Algorithm for Computing the Galois Group of a Linear Differential Equation
Creators: name: Sun, Mengxiao
Publisher: name: arXiv
Year: 2018
Subjects: subject: Commutative Algebra (math.AC)
subject: Symbolic Computation (cs.SC)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 34A30, 12H05, 68W30

description: The complexity of computing the Galois group of a linear differential equation is of general interest. In a recent work, Feng gave the first degree bound on Hrushovski's algorithm for computing the Galois group of a linear differential equation. This bound is the degree bound of the polynomials used in the first step of the algorithm for finding a proto-Galois group and is sextuply exponential in the order of the differential equation. In this paper, we use Szanto's algorithm of triangular representation for algebraic sets to analyze the complexity of computing the Galois group of a linear differential equation and we give a new bound which is triple exponential in the order of the given differential equation.
Strong- and weak-universal critical behaviour of a mixed-spin Ising model with triplet interactions on the Union Jack (centered square) lattice
Creators: name: Strecka, Jozef
Publisher: name: arXiv
Year: 2018
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The mixed spin-1/2 and spin-S Ising model on the Union Jack (centered square) lattice with four different three-spin (triplet) interactions and the uniaxial single-ion anisotropy is exactly solved by establishing a rigorous mapping equivalence with the corresponding zero-field (symmetric) eight-vertex model on a dual square lattice. A rigorous proof of the aforementioned exact mapping equivalence is provided by two independent approaches exploiting either a graph-theoretical or spin representation of the zero-field eight-vertex model. An influence of the interaction anisotropy as well as the uniaxial single-ion anisotropy on phase transitions and critical phenomena is examined in particular. It is shown that the considered model exhibits a strong-universal critical behaviour with constant critical exponents when considering the isotropic model with four equal triplet interactions or the anisotropic model with one triplet interaction differing from the other three. The anisotropic models with two different triplet interactions, which are pairwise equal to each other, contrarily exhibit a weak-universal critical behaviour with critical exponents continuously varying with a relative strength of the triplet interactions as well as the uniaxial single-ion anisotropy. It is evidenced that the variations of critical exponents of the mixed-spin Ising models with the integer-valued spins S differ basically from their counterparts with the half-odd-integer spins S.
description: 10 pages, 10 figures, presented at SigmaPhi2017 conference
Repulsion and absorption of the $Σ$-nucleus potential for $Σ^-$-$^5$He in the $^6$Li($π^-$, $K^+$) reaction
Creators: name: Harada, Toru
name: Honda, Ryotaro
name: Hirabayashi, Yoshiharu
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study phenomenologically inclusive spectra of the $^6$Li($π^-$, $K^+$) reaction at 1.2 GeV/$c$ within a distorted-wave impulse approximation with the optimal Fermi-averaging $π^- p \to K^+ Σ^-$ $t$ matrix. We attempt to clarify the property of a $Σ$-nucleus potential for $Σ^-$-$^5$He by comparing the calculated spectra with the data of the J-PARC E10 experiment. The result shows that the repulsive and absorptive components of the $Σ^-$-$^5$He potential provide the ability to explain the data of the continuum spectra in $Σ$ and $Λ$ regions; the strengths of $V_Σ\simeq$ +30 MeV and $W_Σ\simeq$ $-$26 MeV are favored within the Woods-Saxon potential, consistent with analyses for heavier nuclei. Effects of the size and potential range for $Σ^-$-$^5$He in the neutron excess of $(N-Z)/(N+Z)=$ 0.2 are also discussed.
description: 35 pages, 11 figures
Cubature on Wiener space in infinite dimension
Creators: name: Bayer, Christian
name: Teichmann, Josef
Publisher: name: arXiv
Year: 2007
Subjects: subject: Probability (math.PR)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 60H10, 60H35

description: We prove a stochastic Taylor expansion for SPDEs and apply this result to obtain cubature methods, i. e. high order weak approximation schemes for SPDEs, in the spirit of T. Lyons and N. Victoir. We can prove a high-order weak convergence for well-defined classes of test functions if the process starts at sufficiently regular initial values. We can also derive analogous results in the presence of Lévy processes of finite type, here the results seem to be new even in finite dimension. Several numerical examples are added.
description: revised version, accepted for publication in Proceedings Roy. Soc. A
title: ADCO, Cartulaire des Dominicains de Dijon (1286), Cart. 221 (H 53), 170 folios, f. 0189
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire des Dominicains de Dijon (1286), Archives départementales de la Côte-d'Or, Cart. 221 (H 53), 170 folios. Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire des Dominicains de Dijon (1286), Archives départementales de la Côte-d'Or, Cart. 221 (H 53), 170 folios, f. 0189, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: Dijon
description: Provenance: http://www.wikidata.org/entity/Q7003
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb15250518p
description: Provenance: http://www.idref.fr/02643413X/id
description: Provenance: https://www.geonames.org/6453767
Chain-Growth Simulations of Lattice-Peptide Adsorption to Attractive Substrates
Creators: name: Bachmann, Michael
name: Janke, Wolfhard
Publisher: name: arXiv
Year: 2007
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Based on a newly developed contact-density chain-growth algorithm, we have simulated a nongrafted peptide in the vicinity of different attractive substrates. We analyzed the specificity of the peptide adsorption by focussing on the conformational transitions the peptide experiences in the binding/unbinding processes. In a single simulation run, we obtained the contact density, i.e., the distribution of intrinsic monomer-monomer contacts and monomer-substrate nearest-neighbor contacts. This allows a systematic reweighting to all values of external control parameters such as temperature and solvent quality after the simulation. The main result is the complete solubility-temperature pseudo-phase diagram which is based on the corresponding specific-heat profile. We find a surprisingly rich structure of pseudo-phases that can roughly be classified into compact and expanded conformations in both regimes, adsorption and desorption. Furthermore, underlying subphases were identified, which, in particular, appear noticeably in the compact pseudo-phases.
description: 8 pages, 3 figures
Proactive Learning for Building Machine Translation Systems for Minority Languages
Creators: name: Vamshi  Ambati
name: Carbonell, Jaime G.
Publisher: name: Carnegie Mellon University
Year: 2009
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: Building machine translation (MT) for many minority languages in the world is a serious challenge. For many minor languages there is little machine readable text, few knowledgeable linguists, and little money available for MT development. For these reasons, it becomes very important for an MT system to make best use of its resources, both labeled and unlabeled, in building a quality system. In this paper we argue that traditional active learning setup may not be the right fit for seeking annotations required for building a Syntax Based MT system for minority languages. We posit that a relatively new variant of active learning, Proactive Learning, is more suitable for this task.
Vanishing of trace forms in low characteristics
Creators: name: Garibaldi, Skip
name: Premet, Alexander
Publisher: name: arXiv
Year: 2007
Subjects: subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 20G05; 17B50; 17B25

description: Every finite-dimensional representation of an algebraic group G gives a trace symmetric bilinear form on the Lie algebra of G. We give criteria in terms of root system data for the existence of a representation such that this form is nonzero or nondegenerate. As a corollary, we show that a Lie algebra of type E8 over a field of characteristic 5 does not have a so-called "quotient trace form", answering a question posed in the 1960s.
description: Slightly revised since v3. Added short section 8 on Richardson's condition
Supernova remnants in clumpy media: particle propagation and gamma-ray emission
Creators: name: Celli, Silvia
name: Morlino, Giovanni
name: Gabici, Stefano
name: Aharonian, Felix
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Observations from the radio to the gamma-ray wavelengths indicate that supernova remnant (SNR) shocks are sites of effective particle acceleration. It has been proposed that the presence of dense clumps in the environment where supernovae explode might have a strong impact in shaping the hadronic gamma-ray spectrum. Here we present a detailed numerical study about the penetration of relativistic protons into clumps which are engulfed by a SNR shock, taking into account the magneto-hydrodynamical properties of the background plasma. We show that the spectrum of protons inside clumps is much harder than that in the diffuse inter-clump medium and we discuss the implications for the formation of the spectrum of hadronic gamma rays, which does not reflect anymore the acceleration spectrum of protons, resulting substantially modified inside the clumps due to propagation effects. For the Galactic SNR RX J1713.7-3946, we show that a hadronic scenario including dense clumps inside the remnant shell is able to reproduce the broadband gamma-ray spectrum from GeV to TeV energies. Moreover, we argue that small clumps crossed by the shock could provide a natural explanation to the non-thermal X-ray variability observed in some hot spots of RX J1713.7-3946. Finally we discuss the detectability of gamma-ray emission from clumps with the upcoming Cherenkov Telescope Array and the possible detection of the clumps themselves through molecular lines.
description: 15 pages, 10 figures, accepted for publication in MNRAS
Exploring the Relationship between School Environmental Characteristics and Youth’s Self-Regulation
Creators: name: Ford, Kyla
Publisher: name: University of Illinois at Chicago
Year: 2024

description: Schools are essential to supporting youth in learning the foundational knowledge needed
to contribute their unique perspectives and skills to society. Youth spend much of their time
outside of the home in and around the schools that they attend. These neighborhoods, particularly
those that are under-resourced and urban, present a distinct ecology where school environmental
characteristics may be particularly important for youth development. School environmental
characteristics measured in this study include indicators of physical decay, physical disorder,
safety features, and aesthetic quality of the school itself and the neighborhood that surrounds it. I
used Google Street View in conjunction with an observational data collection tool, the Internet-
based School Neighborhood Assessment Protocol (ISNAP; McCoy et. al., 2019) to characterize
the environmental characteristics of the high schools and their neighborhoods attended by a
sample of 280 adolescents living and attending school in predominantly under-resourced
Chicago neighborhoods. I then estimated relationships between school environmental
characteristics, school climate, school neighborhood environmental characteristics and youth’s
self-regulatory skills. Contrary to hypotheses, I failed to find relationships between either school
environmental characteristics or school climate and youth’s self-regulation. However, I did find
that school neighborhood characteristics, specifically indicators of safety and health and
wellness, were protective for youth’s self-regulation outcomes.
Geologisk kort over Danmark. Geological map of Denmark 1:100 000. Kortbladet 1212 Haderslev. Map sheet 1212 Haderslev. Geomorfologisk/Blødbundskort. Geomorphological/Peat area map
Creators: name: Ib Marcussen
Publisher: name: Geological Survey of Denmark and Greenland (GEUS)
Year: 1987

description: Kortbladsbeskrivelse - Map sheet description
Thermodynamics of antiferromagnetic alternating spin chains
Creators: name: Ribeiro, G. A. P.
name: Klümper, A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider integrable quantum spin chains with alternating spins (S_1,S_2). We derive a finite set of non-linear integral equations for the thermodynamics of these models by use of the quantum transfer matrix approach. Numerical solutions of the integral equations are provided for quantities like specific heat, magnetic susceptibility and in the case S_1=S_2 for the thermal Drude weight. At low temperatures one class of models shows finite magnetization and the other class presents antiferromagnetic behaviour. The thermal Drude weight behaves linearly on T at low temperatures and is proportional to the central charge c of the system. Quite generally, we observe residual entropy for S_1\neq S_2.
description: 37 pages, 4 figures
Three-electron anisotropic quantum dots in variable magnetic fields: exact results for excitation spectra, spin structures, and entanglement
Creators: name: Li, Yuesong
name: Yannouleas, Constantine
name: Landman, Uzi
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Computational Physics (physics.comp-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Exact-diagonalization calculations for N=3 electrons in anisotropic quantum dots, covering a broad range of confinement anisotropies and strength of inter-electron repulsion, are presented for zero and low magnetic fields. The excitation spectra are analyzed as a function of the strength of the magnetic field and for increasing quantum-dot anisotropy. Analysis of the intrinsic structure of the many-body wave functions through spin-resolved two-point correlations reveals that the electrons tend to localize forming Wigner molecules. For certain ranges of dot parameters (mainly at strong anisotropy), the Wigner molecules acquire a linear geometry, and the associated wave functions with a spin projection S_z=1/2 are similar to the representative class of strongly entangled states referred to as W-states. For other ranges of parameters (mainly at intermediate anisotropy), the Wigner molecules exhibit a more complex structure consisting of two mirror isosceles triangles. This latter structure can be viewed as an embryonic unit of a zig-zag Wigner crystal in quantum wires. The degree of entanglement in three-electron quantum dots can be quantified through the use of the von Neumann entropy.
description: To appear in Physical Review B. REVTEX4. 13 pages with 16 color figures. To download a copy with higher-quality figures, go to publication #78 in http://www.prism.gatech.edu/~ph274cy/