cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Generalized test ideals, sharp F-purity, and sharp test elements
Creators: name: Schwede, Karl
Publisher: name: arXiv
Year: 2007
Subjects: subject: Commutative Algebra (math.AC)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 13A35, 14B05

description: Consider a pair $(R, \ba^t)$ where $R$ is a ring of positive characteristic, $\ba$ is an ideal such that $a \cap $R^{\circ} \neq \emptyset$, and $t > 0$ is a real number. In this situation we have the ideal $τ_R(\ba^t)$, the generalized test ideal associated to $(R, a^t)$ as defined by Hara and Yoshida. We show that $τ_R(a^t) \cap R^{\circ}$ is made up of appropriately defined generalized test elements which we call \emph{sharp test elements}. We also define a variant of $F$-purity for pairs, \emph{sharp $F$-purity}, which interacts well with sharp test elements and agrees with previously defined notions of $F$-purity in many common situations. We show that if $(R, \ba^t)$ is sharply F-pure, then $τ_R(\ba^t)$ is a radical ideal. Furthermore, by following an argument of Vassilev, we show that if $R$ is a quotient of an $F$-finite regular local ring and $(R, \ba^t)$ is sharply $F$-pure, then $R/{τ_R(\ba^t)}$ itself is $F$-pure. We conclude by showing that sharp $F$-purity can be used to define the $F$-pure threshold. As an application we show that the $F$-pure threshold must be a rational number under certain hypotheses.
description: Theorem 2.9 added. Several typos corrected and proofs expanded. To appear in Mathematical Research Letters
Simulating Chemistry on Bosonic Quantum Devices
Creators: name: Dutta, Rishab
name: Cabral, Delmar G. A.
name: Lyu, Ningyi
name: Vu, Nam P.
name: Wang, Yuchen
name: Allen, Brandon
name: Dan, Xiaohan
name: Cortiñas, Rodrigo G.
name: Khazaei, Pouya
name: Schäfer, Max
name: Albornoz, Alejandro C. C. d.
name: Smart, Scott E.
name: Nie, Scott
name: Devoret, Michel H.
name: Mazziotti, David A.
name: Narang, Prineha
name: Wang, Chen
name: Whitfield, James D.
name: Wilson, Angela K.
name: Hendrickson, Heidi P.
name: Lidar, Daniel A.
name: Pérez-Bernal, Francisco
name: Santos, Lea F.
name: Kais, Sabre
name: Geva, Eitan
name: Batista, Victor S.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Bosonic quantum devices offer a novel approach to realize quantum computations, where the quantum two-level system (qubit) is replaced with the quantum (an)harmonic oscillator (qumode) as the fundamental building block of the quantum simulator. The simulation of chemical structure and dynamics can then be achieved by representing or mapping the system Hamiltonians in terms of bosonic operators. In this perspective, we review recent progress and future potential of using bosonic quantum devices for addressing a wide range of challenging chemical problems, including the calculation of molecular vibronic spectra, the simulation of gas-phase and solution-phase adiabatic and nonadiabatic chemical dynamics, the efficient solution of molecular graph theory problems, and the calculations of electronic structure.
description: 40 pages including references, 13 figures, revised
Pressure evolution and deformation of confined granular media during pneumatic fracturing
Creators: name: Eriksen, Fredrik
name: Toussaint, Renaud
name: Turquet, Antoine
name: Måløy, Knut Jørgen
name: Flekkøy, Eirik
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Classical Physics (physics.class-ph)
subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: By means of digital image correlation, we experimentally characterize the deformation of a dry granular medium confined inside a Hele-Shaw cell due to air injection at a constant overpressure high enough to deform it (from 50 to 250 kPa). Air injection at these overpressures leads to the formation of so called pneumatic fractures, i.e. channels empty of beads, and we discuss the typical deformations of the medium surrounding these structures. In addition we simulate the diffusion of the fluid overpressure into the medium, comparing it with the Laplacian solution over time, and relating pressure gradients with corresponding granular displacements. In the compacting medium we show that the diffusing pressure field becomes similar to the Laplace solution on the order of a characteristic time given by properties of the pore fluid, granular medium and the system size. However, before the diffusing pressure approaches the Laplace solution on system scale, we find that it resembles the Laplacian field near the channels, with the highest pressure gradients on the most advanced channel tips and a screened pressure gradient behind them. We show that the granular displacements more or less always move in the direction against the local pressure gradients, and when comparing granular velocities with pressure gradients in the zone ahead of channels, we observe a Bingham type of rheology for the granular paste (the mix of air and beads), with an effective viscosity $μ\_B$ and displacement thresholds $\nabla P\_c$ evolving during mobilization and compaction of the medium. Such a rheology, with disorder in the displacement thresholds, could be responsible for placing the pattern growth at moderate injection pressures in a universality class like the Dielectric Breakdown Model with $η=2$, where fractal dimensions are found between 1.5 and 1.6 for the patterns.
Polarized Emission Lines from Single InGaN/GaN Quantum Dots: Role of the Valence-band Structure of Wurtzite Group-III Nitrides
Creators: name: Winkelnkemper, M.
name: Seguin, R.
name: Rodt, S.
name: Schliwa, A.
name: Reissmann, L.
name: Strittmatter, A.
name: Hoffmann, A.
name: Bimberg, D.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We present a study of the polarization properties of emission lines from single InGaN/GaN quantum dots (QDs). The QDs, formed by spinodal decomposition within ultra-thin InGaN quantum wells, are investigated using single-QD cathodoluminescence (CL). The emission lines exhibit a systematic linear polarization in the orthogonal crystal directions [1 1 -2 0] and [-1 1 0 0]--a symmetry that is non-native to hexagonal crystals. Eight-band k.p calculations reveal a mechanism that can explain the observed polarizations: The character of the hole(s) in an excitonic complex determines the polarization direction of the respective emission if the QD is slightly elongated. Transitions involving A-band holes are polarized parallel to the elongation; transitions involving B-type holes are polarized in the orthogonal direction. The energetic separation of both hole states is smaller than 10 meV. The mechanism leading to the linear polarizations is not restricted to InGaN QDs, but should occur in other wurtzite-nitride QDs and in materials with similar valence band structure.
description: Conf. Proc. of the MSS-13 in Genova 2007, accepted at Physica E
ᐱᕙᓪᓕᐊᔭᐅᔪᑦ ᐳᓚᕋᖅᑐᓕᕆᓂᖅᒧᑦ ᐅᕙᓂ ᐅᖅᓱᖅᑑᒥ ᐅᔭᓂᓗ ᐅᒦᔭᖅᓂᖁᒃ ᐊᕙᑖᓄᑦ ᑯᐃᓐ ᐅᒥᐊᖓᓂ ᐃᐅᕋᐸᒡᒥᑦ ᑕᐃᒪᓗ ᑯᐃᓐ ᐅᒥᐊᖓᓂ ᑎᐅᕈᒥ ᐃᑦᓴᖅᓂᑕᖅᓄᑦ ᐃᓂᒋᔭᐅᔪᓂᑦ
Creators: name: Weber, Melissa
name: Dawson, Jackie
name: Carter, Natalie Ann
Publisher: name: My University
Year: 2021
Subjects: Arctic
Nunavut
Tourism Development

description: ᐳᓚᕋᖅᑐᓕᕆᓂᖅ ᐱᕈᖅᐸᓪᓕᐊᒧᖅ ᐃᓄᐃᑦ ᓄᓇᖓ’ᓂ, ᐊᑑᑎᖃᖅᑎᐊᖅᖢᓂᓗ ᐃᓄᒡᓄᑦ ᒪᓂᓕᐅᕈᑕᐅᓂᖅᒧᑦ. ᐳᕋᐃᒡᒪᓐ ᐅᒦᔭᖅᓯᒪᓂᑯᕆᔮᒃ ᓇᓂᔭᐅᓯᒪᓕ’ᒪᓂᒃ ᐅᕙᓂ, ᓯᑎᑉᐱᕆ 2, 2014ᒥ ᑕᐃᒪᓗ ᓯᑎᑉᐱᕆ 3, 2016ᒥ, ᓂᕆᐅᒋᔭᐅᒧᑦ ᓴᑦᕿᖅᑎᑎᕈᑕᐅᓂᐊᖅᓂᖓᓂᒃ ᐳᓚᕋᖅᑐᓂᒃ ᐊᓗᑐᕆᔭᐅᓂᖅᒧᑦ ᐃᓕᖓᓂᖃᕈᑕᐅᓗᓂ ᐱᕕᒡᓴᖃᖅᑎᑦᑎᓂᐊ’ᓂᕆᔮᓄᑦ ᐳᓚᕋᖅᑐᓕᕆᓂᖅᒧᑦ ᐱᕙᓪᓕᐊᔭᐅᔾᔪᑎᖃᖅᓗᓂ, ᑕ’ᓇᐃᑦᑲᓗᐊᖅᑎ’ᓗᒍ, ᓴᑉᓇ ᓇᓗᓇᕈᑕᐅ’ᒪᑦ 1) ᑎᑭᖃᑕᖅᓂᐊᖅᑐᑦ ᓱᓇᓂᒃ ᖃᐅᔨᕚᓪᓕᕈᑎᖃᖅᓂᐊᖅᐸᑦ ᐃᒪ’ᓇ ᑕᐅᑐᒡᓇᖅᓗᓕ; ᑕᐃᒪᓗ 2) ᐊᑐᐃᓇᐅᔪᒡᓴᑦ ᐱᕙᓪᓕᐊᔭᐅᔪᒡᓇᖅᑐᑦ ᐳᓚᕋᖅᑎᓂ ᖃᐅᔨᕚᓕᕈᑎᒡᓴᐃ’ᓄᑦ. ᑕᓴᑉᓱᒪ ᖃᐅᔨᓴᖅᓂᐅᔪᕐ ᓴᓇᐅᒐᐅᔪᒧᑦ ᐱᔾᔪᑎᒋᔮ ᑎᑎᕋᕈᑕᐅᓗᓂ ᓄᓇᓕᒡᓂ ᖃᐅᔨᒪᓂᕆᔭᐅᔪᓂᒃ ᑕᐃᒪᓗ ᖃᓄᖅ ᑕᐅᑦᑐᖃᕈᒡᓇᖅᓂᕆᔮᓂᒃ ᐳᓚᕋᖅᑐᓕᕆᓂᖅᒧᑦ ᐱᕙᓪᓕᐊᔭᐅᔪᑕᐅᔪᒡᓇᖅᑐᓂᒃ ᐃᑲᔪᖅᓯᖅᓯᒪᔾᔪᑕᐅᔪᓇᖅᑐᓄᑦ ᐳᓚᕋᖅᑐᓕᕆᓂᖅᒧᑦ ᐊᐅᓚᑕᐅᔾᔪᑎᒋᓂᐊᖅᑖᓄᑦ ᐆᒧᖓᑦ ᐳᕋᐃᒡᓚᓐ ᐅᒦᔭᖅᓂᕆᔮᑕ ᓇᔪᖅᑖᓄᑦ. ᐅᓇ ᑐᓴᒐᒡᓴᖅ ᑕᑯᒡᓴᐅᑎᑦᑎᔪᖅ ᖃᐅᔨᒪᓂᐅᔪᓂᒃ ᐃᓱᒪᒋᔭᐅᔪᓂᓘ ᑕᐃᑉᑯᓇ’ᖓᑦ ᐊᐱᖅᓱᖅᑕᐅᔪᓂᑦ ᓄᓇᓕᒡᒥᐅᑕᐅᔪᓂᑦ ᐅᕙᓂ ᐅᖅᓱᖅᑑᒥ ᑖᑉᑯᓇ’ᖓᑦ ᓇᓗᓇᐃᔭᖅᑕᐅᔪᓂᑦ ᖃᐅᔨᒪᓂᕆᔭᐃ’ᓄᑦ ᑕᐃᒪᓗ/ᐅᕝᕙᓘᓃᑦ ᓇᓗᖏᑕᐃ’ᓄᑦ. ᓴᓇᐅᒐᐅᔪᒪᔪᓄᑦ ᐊᑐᖅᑕᐅᔪᒪᔪᑦ ᐅᑯᐊᖑᔪᑦ ᐃᒪ’ᓇᐅᑑᓗᒋᑦ…. 1. ᓄᓇᓕᒡᓂ ᐃᓱᒪᒋᔭᐅᔪᑦ ᓇᓗᓇᐃᔭᖅᓗᒋᑦ ᑕᐃᒪᓗ ᐱᖁᔨᕗᖔᕈᑎᑦ ᐳᓚᕋᖅᑐᓕᕆᓂᖅᒧᑦ ᐱᕙᓪᓕᐊᔭᐅᓕᖅᓗᑎᒃ; 2. ᑎᑎᕋᒪᓗᒋᑦ ᓄᓇᓕᒡᒥᐅᑕᐅᔪᓄᑦ ᐃᓱᒪᒋᔭᐅᔪᑦ ᐅᑯᒡᓄᖓᑦ ᐅᒦᔭᖅᓯᒪᓂᑯᒡᓄᑦ ᑯᐃᓐ ᐅᒥᐊᖓᓄᑦ ᐃᐅᕋᐸᔅᒧᑦ ᑕᐃᒪᓗ ᑯᐃᓐ ᐅᒥᐊᖓᓄᑦ ᑎᐅᕈᒧᑦ ᐃᑦᓴᖅᓂᑕᓂ ᐃᓂᒋᔭᐅᔪᒧᑦ ᐅᓂᖅᑕᐅᕙᒡᑐᒡᓴᓕᐊᕆᓗᒍ ᐳᓚᕋᖅᑎᓄᑦ; ᑕᐃᒪᓗ 3. ᐃᓱᒪᒡᓴᖅᓯᐅᕈᑕᐅᔮᖃᖅᓂᐊᖅᖢᓂ ᖃᓄᖅ ᐳᕋᐃᒡᓚᓐᒧᑦ ᐅᒦᔭᕈᑕᐅᓯᒪᔪᒃ ᑲᔪᖏᐅᑕᐅᓕᕈᖅᓇᖅᓂᕆᔮᓄᑦ ᐱᕙᓪᓕᐊᔭᐅᓗᓂ ᐅᕙᓂ ᐅᖅᓱᖅᑑᒥ. ᓇᓗᓇᐃᖅᑕᐅᓯᒪᔪᑦ ᓴᓇᐅᒐᕆᐅᓂᐊᖅᑐᑦ ᖃᓄᕆᓯᖓᔮᖃ’ᒪᖔᑖ ᐅᑯᐊᖑᕗᑦ … • ᓄᓇᓕᒦᐅᑕᐅᔪᑦ ᐅᖅᓱᖅᑑᒥ ᑐᖕᒐᓱᒡᑎᑦᑎᔪᒡᓇ’ᒪᑕ ᐳᓚᕋᖅᑎᓂᒃ ᑕᐃᒪᓗ ᐳᓚᕋᖅᑎᐅᔪᓂᒃ ᐊᒥᓱᒡᖑᐹᓕᖁᔨ’ᓗᑎᒃ ᑕᐃᑉᑯᓄᖓᑦ ᑎᑭᑉᐸᓕᐊᖃᑕᖅᑐᒡᓴᓄᑦ ᑕᒪᐅᖓ ᓄᓇᓕᒡᓄᑦ; • ᐳᓚᕋᖅᑎᐅᔪᑦ ᐊᒥᕋᖅᓯᕚᓪᓕᖅᓂᐊᖅᐸᑕ ᐅᖅᓱᖅᑑᒥ ᑕᐃᒪᓗ ᐅᒦᔭᖅᓯᒪᓂᑯᒡᓄᑦ ᑎᑭᑦᑕᖅᐹᓕᕈᒡᓇᖅᓗᑎᒃ ᐃᓂᒋᔮ’ᓄᑦ, ᐃᒡᓗᑕᖃᕆᐊᖃᖅᓂᐊᖅᑐᖅ ᓇᔪᖅᑕᐅᕙᒡᑐᒡᓴᒥᒃ (ᐱᕚᓪᓕᖅᓯᒪᔭᐅᓗᓂ. ᑕᒡᖠᒋᐊᖅᑕᐅᓗᓂ ᒥᕝᕕᐊ, ᑲᖏᖅᖢᐊᓗ ᐃᓪᓗᐊᖅᓴᖅᑕᐅᓗᓂ, ᓄᓇᓕᒡᓂᓗ ᐊᑐᖅᑕᐅᕙᒡᑐᑦ ᐊᒡᓕᒋᐊᖅᑕᐅᓯᒪᓗᑎᒃ (ᐅᑯᐊᑦ. ᐃᒡᓗᑦ) ᑕᐃᒪᓗ ᑐᐱᖅᐸᒡᑕᖃᖅᓗᒍ ᐳᕋᐃᒡᓚᓐ ᐅᒦᔭᖅᓯᒪᓂᕕᖏᑕ ᖃᓂᖓᓃᑦᑐᓂᒃ); ᑕᐃᒪᓗ • ᑕᓴᑉᓇ ᐃᓱᒪ’ᓇ’ᒪᑦ ᒪᓂᓕᐅᕈᑕᐅᔪᒡᓇᖅᓂᕆᔮᓄᑦ ᐱᕙᓪᓕᐊᔭᐅᓗᓂ ᐅᒦᔭᖅᓯᒪᓂᑯᒃ ᐃᓱᒪᒋᓗᒋᒃ ᖃᐅᔨᒪᔭᐅ’ᒪᓂᒃ ᓄᓇᓕᒡᒥᐅᑕᖅᓄᑦ. ᐱᔪᒪᔭᐅᓂᖓ ᑕᐅᑐᒡᓇ’ᒪᑦ ᓄᓇᓕᒡᒥᐅᑕᐅᔪᓪᓗ ᐸ’ᓇᐃᖅᓯᒪᔾᔪᑎᒋᔮᖃᖅᓂᐊᖅᑖᑦ ᐃᑲᔫᑎᖃᖅᓂᕆᔪᒡᓇᖅᑖ ᐃᓪᓗᐊᖅᓴᖅᑕᐅᓯᒪᔮᖃᖅᑐᖅ.
D5.2 Project Leaflet
Creators: name: Lorenz, Usue
name: Valle, Nagore
name: Iratxe García
name: Canto, Patricia
name: Franco, Susana
Publisher: name: Zenodo
Year: 2021
Subjects: #citizenscience
#social
#youth
#sociachange
#dissemination

description: The project leaflet is one of the main communication activities within WP5, Dissemination, exploitation, and communication which seeks to design and implement an effective and targeted communication and dissemination strategy as expressed in the Dissemination, Exploitation, and Communication (DEC) Plan. This deliverable is in line with the aims of WP5 and the DEC Plan, addressing the need of designing and delivering a project leaflet to inform and promote the project activities to multiple audiences and stakeholders and looking to engage with them. This deliverable describes the project leaflet development process in two different key moments of the project implementation were there is a need to inform about it: at the beginning of the project (2021 leaflet -M6) and at the end of the project (2023 leaflet - M34). It also describes the principles that drive the design of both leaflets in terms of objectives sought, main target public, the use of language, and the end format (paper / digital). It also contains the set of leaflets designed for 2021: the general leaflet that contains the information of all case studies and the customised leaflet by country that only contains the information about the specific case and that is designed to facilitate translation into the local languages by each partner.
description: {"references": ["Canto-Farachala P., Lorenz, U., Franco, S. and Norvoll, R. YouCount. D5.6 List of planned participation in events. Zenodo. doi. 10.5281/zenodo.5118950"]}
title: ADCO, Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Cart. 32 (G 136), 745 folios, f. 0862
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: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 0862, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 0862, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Additional file 2: of The association between interleukin-6 gene -174G/C single nucleotide polymorphism and sepsis: an updated meta-analysis with trial sequential analysis
Creators: name: Chen, Yao
name: Hu, Yanyan
name: Song, Zhenju
Publisher: name: figshare
Year: 2019
Subjects: subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Supplementary figures. The figures of pool analysis, eggerâ s test, sensitivity analysis and trial sequential analysis of each study were summarized. (DOCX 9463 kb)
The role of bulk energy in nuclear multifragmentation
Creators: name: Buyukcizmeci, N.
name: Botvina, A. S.
name: Mishustin, I. N.
name: Ogul, R.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Because of thermal expansion and residual interactions, hot nuclear fragments produced in multifragmentation reactions may have lower nucleon density than the equilibrium density of cold nuclei. In terms of liquid-drop model this effect can be taken into account by reducing the bulk energy of fragments. We study the influence of this change on fragment yields and isotope distributions within the framework of the statistical multifragmentation model. Similarities and differences with previously discussed modifications of symmetry and surface energies of nuclei are analyzed.
description: 8 pages, 7 figures, to be published in Phys. Rev. C
C.ai : a LISP processor for C.ai
Creators: name: Barbacci, Mario R.
name: H  Goldberg
name: Knudsen, Michael Jeremy.
Publisher: name: Carnegie Mellon University
Year: 2003
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Computer Science Department
Reduction systems and degree bounds for integration
Creators: name: Du, Hao
name: Raab, Clemens G.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Symbolic Computation (cs.SC)
subject: FOS: Computer and information sciences
subject: 33F10, 68W30, 12H05, 13P99, 15A06

description: In symbolic integration, the Risch--Norman algorithm aims to find closed forms of elementary integrals over differential fields by an ansatz for the integral, which usually is based on heuristic degree bounds. Norman presented an approach that avoids degree bounds and only relies on the completion of reduction systems. We give a formalization of his approach and we develop a refined completion process, which terminates in more instances. In some situations when the completion process does not terminate, one can detect patterns allowing to still describe infinite reduction systems that are complete. We present such infinite systems for the fields generated by Airy functions and complete elliptic integrals, respectively. Moreover, we show how complete reduction systems can be used to find rigorous degree bounds. In particular, we give a general formula for weighted degree bounds and we apply it to find tight bounds in the above examples.
description: 45 pages; accepted manuscript
Planckian charged black holes in ultraviolet self-complete quantum gravity
Creators: name: Nicolini, Piero
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present an analysis of the role of the charge within the self-complete quantum gravity paradigm. By studying the classicalization of generic ultraviolet improved charged black hole solutions around the Planck scale, we showed that the charge introduces important differences with respect to the neutral case. First, there exists a family of black hole parameters fulfilling the particle-black hole condition. Second, there is no extremal particle-black hole solution but quasi extremal charged particle-black holes at the best. We showed that the Hawking emission disrupts the condition of particle-black hole. By analyzing the Schwinger pair production mechanism, the charge is quickly shed and the particle-black hole condition can ultimately be restored in a cooling down phase towards a zero temperature configuration, provided non-classical effects are taken into account.
description: 15 pages, v2: version in press on Physics Letters B
C to Asynchronous Dataflow Circuits: An End-to-End Toolflow
Creators: name: Girish  Venkataramani
name: Budiu, Mihai
name: Chelcea, Tiberiu
name: Goldstein, Seth C.
Publisher: name: Carnegie Mellon University
Year: 2001
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: We present a complete toolflow that translates ANSI-C programs into asynchronous circuits. The toolflow is built around a compiler that converts C into a functional dataflow intermediate representation, exposing instruction-level, pipeline and memory parallelism. The compiler performs optimizations and converts the intermediate representation into pipelined asynchronous circuits, with no centralized controllers. In the resulting circuits, control is distributed, communication is achieved through local wires, and arbitration for datapath resources is unnecessary. Circuits automatically synthesized from Mediabench kernels exhibit excellent energy-delay.
CREATE: Multimodal Dataset for Unsupervised Learning, Generative Modeling and Prediction of Sensory Data from a Mobile Robot in Indoor Environments
Creators: name: Brodeur, Simon
name: Carrier, Simon
name: Rouat, Jean
Publisher: name: arXiv
Year: 2018
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: The CREATE database is composed of 14 hours of multimodal recordings from a mobile robotic platform based on the iRobot Create. The various sensors cover vision, audition, motors and proprioception. The dataset has been designed in the context of a mobile robot that can learn multimodal representations of its environment, thanks to its ability to navigate the environment. This ability can also be used to learn the dependencies and relationships between the different modalities of the robot (e.g. vision, audition), as they reflect both the external environment and the internal state of the robot. The provided multimodal dataset is expected to have multiple usages, such as multimodal unsupervised object learning, multimodal prediction and egomotion/causality detection.
description: The CREATE dataset is Open access and available on IEEE Dataport (https://ieee-dataport.org/open-access/create-multimodal-dataset-unsupervised-learning-and-generative-modeling-sensory-data)
The Presence of Dust and Ice Scattering in X-Ray Emissions from Comets
Creators: name: Snios, Bradford
name: Lichtman, Jack
name: Kharchenko, Vasili
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: X-ray emissions from cometary atmospheres were modeled from first principles using the charge-exchange interaction with solar wind ions as well as coherent scattering of solar X-rays from dust and ice grains. Scattering cross-sections were interpolated over the 1 nm-1 cm grain radius range using approximations based on the optically thin or thick nature of grains with different sizes. The theoretical emission model was compared to Chandra observations of Comets ISON and Ikeya-Zhang due to their high signal-to-noise ratios and clearly defined spectral features. Comparing the observed intensities to the model showed that the charge-exchange mechanism accurately reproduced the emission spectra below 1 keV, while dust and ice scattering was negligible. Examining the 1-2 keV range found dust and ice scattering emissions to agree well with observations, while charge-exchange contributions were insignificant. Spectral features between the scattering model and observations also trended similarly over the 1-2 keV range. The dust and ice density within the cometary atmosphere $n$ was varied with respect to grain size $a$ as the function $n(a) \propto a^{-α}$, with Ikeya-Zhang requiring $α= 2.5$ and ISON requiring $α= 2.2$ to best fit the observed spectral intensities. These grain size dependencies agreed with independent observations and simulations of such systems. The overall findings demonstrate evidence of significant scattering emissions present above 1 keV in the analyzed cometary emission spectra and that the dust/ice density dependence on grain radius $a$ may vary significantly between comets.
description: Accepted to ApJ, 6 pages, 2 figures
Probiotics for the Prevention of CDAD: an idea to flush down the toilet?
Creators: name: Sauvé, Emmanuelle
name: Moussa, Lana
name: Pozzenbo, Alex
name: Lefebvre, François
Publisher: name: My University
Year: 2016

description: Background: With an aging population, the majority of patients in hospitals tend to be over 50 years old. Clostridium difficile, an opportunistic pathogen, is the culprit in a very common condition amongst these older patients, especially in a hospital setting, as a result of the use of  broad spectrum antibiotics. This condition is called Clostridium difficile-associated diarrhea (CDAD). Literature confirms that about 25% of all antibiotics-associated diarrhea (AAD) are the result of an infection by C. difficile, which has a high mortality rate and an increase in the duration of hospitalization. Probiotics are commonly used to prevent diarrhea and restore intestinal flora to its healthy state. Research question: Is the use of probiotics effective as a preventive measure for CDAD in hospitalized individuals over the age of 50? Objective: We conducted a literature review in order to determine if the administration of probiotics will help reduce the incidence rate of CDAD in adult patients over 50 years of age. Methods: Two databases were used, PubMed and SCOPUS, to conduct our literature search. The keywords used were: “probiotics”, “prevention”, “clostridium difficile”, “hospital” and “adults”. A total of 49 results were obtained. Articles included had to be in English or French, based on a human population aged 50 or over, not published before the year 2006, peer-reviewed, accessible and had to address CDAD and not just AAD. The articles were also screened for relevance. Upon the application of our relevance criteria, 6 articles were deemed pertinent. Results: Of the 6 relevant articles found, 3 demonstrate a reduction in the incidence of CDAD in hospitals through the use of probiotics, 2 others fail to do so while 1 has inconclusive results. Conclusion: The literature is divided in the effectiveness of probiotics as a preventative measure for CDAD. Further studies are needed.
Quantum metrology of rotations with mixed spin states
Creators: name: Serrano-Ensástiga, Eduardo
name: Chryssomalakos, Chryssomalis
name: Martin, John
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The efficiency of a quantum metrology protocol can be significantly diminished by the interaction of the system with its environment, leading to a loss of purity and, as a result, a mixed state for the probing system. An example is the measurement of a magnetic field through the rotation of a spin that is subject to decoherence due to its coupling to a surrounding spin or bosonic bath. In this work, we define mixed optimal quantum rotosensors (OQRs) as mixed spin-$j$ states that achieve maximum sensitivity to estimate infinitesimal rotations, when the rotation axis is unknown. We study two scenarios, where the probe states saturate the averaged fidelity or the averaged quantum Cramér-Rao bound, the latter giving the ultimate sensitivity. We find that mixed OQRs can achieve sensitivity equal to that of pure states and are obtained by mixing states from linear subspaces of anticoherent states. We present several examples of mixed OQRs and their associated anticoherent subspaces. We also show that OQRs maximize entanglement in a specific sense, preserving the known relation between entanglement and optimal rotation sensitivity for pure states, even in the context of mixed states. Our results highlight the interconnection between quantum metrology of rotations, anticoherence and entanglement in mixed spin states.
description: 15 pages, 3 figures
Supplementary material - Climate change projections of aridity conditions in the Iberian Peninsula
Creators: name: Andrade, Cristina
name: Contente, Joana
name: Santos, João Andrade
Publisher: name: Zenodo
Year: 2021
Subjects: Aridity indices; Climate change; Projections; EURO-CORDEX

description: The assessment of aridity conditions is a key factor for water management and the implementation of mitigation and adaptation policies in agroforestry systems. Towards this aim three aridity indices were computed for the Iberian Peninsula (IP): the De Martonne Index (DMI), the Pinna Combinative Index (PCI), and the Erinç Aridity Index (EAI). These three indices were first computed for the baseline period 1961‒1990, using a gridded observational data (E-OBS), and, subsequently, for the periods 2011‒2040 (short-range) and 2041‒2070 (medium-range) using an ensemble of six Regional Climate Models (RCMs) experiments generated by the EURO-CORDEX project. Two Representative Concentration Pathways (RCPs) were analyzed, an intermediate anthropogenic radiative forcing scenario (RCP4.5) and a fossil-intensive emission scenario (RCP8.5). Overall, the three indices disclose a strengthening of aridity and dry conditions in central and southern Iberia until 2070, mainly under RCP8.5. Strong(weak) statistically significant correlations were found between these indices and the total mean precipitation (mean temperature) along with projected significant decreasing(increasing) trends for precipitation(temperature). The prevalence of years with arid conditions (above 70% for 2041‒2070 under both RCPs) are projected to have major impacts in some regions, such as southern Portugal, Extremadura, Castilla-La Mancha, Comunidad de Madrid, Andalucía, Región de Murcia, Comunidad Valenciana, and certain regions within the Aragón province. The projected increase in both the intensity and persistence of aridity conditions in a broader southern half of Iberia will exacerbate the exposure and vulnerability of this region to climate change, while the risk of multi-level desertification should be thoroughly integrated into regional and national water management and planning.
Building firewalls with intelligent network interface cards
Creators: name: Friedman, David
name: Nagle, David
Publisher: name: Carnegie Mellon University
Year: 1994
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Abstract: "The primary method for protecting networks today is to use a firewall: a boundary separating the protected network from the untrusted Internet. However, these firewalls offer no protection from internal attacks, scale poorly due to limited firewall processing capacity, and do not support mobile computing. Distributing a firewall to each network host avoids many of these problems, but weakens the security guarantees of the network since it places the firewall under the control of the host OS. Leveraging the increasing capability of embedded-VLSI, including network-specific processors, we propose a Network Interface Card (NIC) based distributed firewall. Supporting the same (and more) functions as a centralized firewall, NIC-based firewalls provide significant benefits including: scalability, easier client customization, sharing application/OS state to enable application-level filtering, and the ability to block misbehaving hosts at the source, the host itself. We describe the architecture of a Network Interface Card-based distributed firewall and our implementation, which uses an i960-based NIC and IPsec for management and policy distribution. The firewall currently supports basic packet filtering and some application policies as well as secure policy distribution."
Indigenous Access to Post-Secondary Education:How Federal Policy Can Help Close the Gap
Creators: name: Bekenn, Clare
Publisher: name: My University
Year: 2016

description: This paper will explore the PSE access gap between Indigenous and non-Indigenous Canadians. It will review the size of the gap and some of the barriers that Indigenous people face to access PSE by drawing on previous studies. It will then discuss the existing federal programs at Indigenous and Northern Affairs Canada that work to address this gap and will identify some of the key shortcoming of the federal response to the Indigenous PSE access gap. It will finish by providing suggestions for improvements to the existing programs and ideas for potential new policies that could be implemented.
Minimum Wage Policy with Optimal Taxes and Unemployment
Creators: name: Lavecchia, Adam M.
Publisher: name: My University
Year: 2018
Subjects: minimum wage
sufficient statistics
optimal policy
labor force participation

description: This paper sheds new light on the desirability of the minimum wage in the presence of an optimal non-linear income tax. Using a search-and-matching framework, I derive a novel condition that links the desirability of the minimum wage to three sufficient statistics: (1) the macro or general equilibrium labor force participation response to the minimum wage by low-skilled individuals; (2) the macro employment response to the minimum wage for low-skilled individuals; and (3) the welfare weight on low-skilled workers. This condition shows that the minimum wage is welfare improving if it pushes the labor market tightness – the ratio of the aggregate number of vacancies to low-skilled job seekers – closer to its efficient level. Guided by the theory, I estimate the first two sufficient statistics using an event study design, as well as state and federal minimum wage variation between 1979-2014. I estimate a macro participation elasticity of -0.24 and a macro employment elasticity of -0.32. The former represents new evidence on a previously overlooked margin of the minimum wage. With these estimates in hand, I simulate the total welfare gains from introducing a minimum wage beginning from the optimal income tax allocation. The simulations show that the minimum wage is welfare improving only if the government has very strong redistributive tastes.
MMT Spectroscopy of Supernova Remnant Candidates in M33
Creators: name: Long, Knox S.
name: Blair, William P.
name: Milisavljevic, Dan
name: Raymond, John C.
name: Winkler, P. Frank
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: To date, over 220 emission nebulae in M33 have been identified as supernova remnants (SNRs) or SNR candidates, principally through [SII]:Halpha line ratios that are elevated compared to those in H II regions. In many cases, the determination of a high [SII]:Halpha line ratio was made using narrow-band interference filter images and has not been confirmed spectroscopically. Here we present MMT 6.5 m optical spectra that we use to measure [SII]:Halpha and other line ratios in an attempt to determine the nature of these suggested candidates. Of the 197 objects in our sample, 120 have no previously published spectroscopic observations. We confirm that the majority of candidate SNRs have emission line ratios characteristic of SNRs. While no candidates show Doppler-broadened lines expected from young, ejecta-dominated SNRs (> 1000 km/s), a substantial number do exhibit lines that are broader than H II regions. We argue that the majority of the objects with high [SII]:Halpha line ratios (>0.4) are indeed SNRs, but at low surface brightness the distinction between H II regions and SNRs becomes less obvious, and additional criteria, such as X-ray detection, are needed. We discuss the properties of the sample as a whole and compare it with similar samples in other nearby galaxies.
description: 43 pages, including 2 tables and 14 figures. Accepted for publication in ApJ
A Balancing Act: The Challenges of Fostering Both Climate Change Mitigation Strategies and Sustainable Development Projects in Rural India
Creators: name: Da Silva, Sean
Publisher: name: My University
Year: 2021

description: Climate change is considered one of the most threatening and challenging environmental issues of today and is one of the vital public and political concerns of our time. India's government has made several international commitments in response to this global crisis to establish itself as a frontrunner in climate action; however, it is at crossroads of sorts, as its energy and development requirements moving forward will undoubtedly shape its response to climate change. With roughly 70 million residents of India living in extreme poverty and another 300 million without access to electricity, India is struggling to balance environmental sustainability efforts with its socioeconomic responsibilities, as it is still heavily reliant on non-renewables for its energy production capacities and development initiatives. This major research project examined India's response to this balancing act and its use of innovative policy initiatives to create an inter-linkage between sustainable energy and development to address a challenging aim: implement mitigation and adaptation strategies that provide economic growth opportunities while simultaneously intending to reduce emissions intensity. By conducting a research synthesis, the study found that through decentralized energy projects and aggressive environmental policy, India can provide electricity for marginalized communities and boost their renewable-energy capacity. However, questions still surround energy access, energy efficiency, and energy security in rural parts of the country. Ultimately, this study found that mitigation and adaptation efforts guiding these initiatives require a balance between energy policy, finance, and investments in capacity and opportunity to meet development needs best and the challenges of climate change.
Additional file 1 of Alkaline organosolv pretreatment of different sorghum stem parts for enhancing the total reducing sugar yields and p-coumaric acid release
Creators: name: Li, Dandan
name: Long, Liangkun
name: Ding, Shaojun
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Plant Biology

description: Additional file 1. Additional figures and tables.
Computing Hamiltonian Paths with Partial Order Restrictions
Creators: name: Beisegel, Jesse
name: Ratajczak, Fabienne
name: Scheffler, Robert
Publisher: name: arXiv
Year: 2024
Subjects: subject: Discrete Mathematics (cs.DM)
subject: Computational Complexity (cs.CC)
subject: Data Structures and Algorithms (cs.DS)
subject: Combinatorics (math.CO)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: When solving the Hamiltonian path problem it seems natural to be given additional precedence constraints for the order in which the vertices are visited. For example one could decide whether a Hamiltonian path exists for a fixed starting point, or that some vertices are visited before another vertex. We consider the problem of finding a Hamiltonian path that observes all precedence constraints given in a partial order on the vertex set. We show that this problem is $\mathsf{NP}$-complete even if restricted to complete bipartite graphs and posets of height 2. In contrast, for posets of width $k$ there is a known $\mathcal{O}(k^2 n^k)$ algorithm for arbitrary graphs with $n$ vertices. We show that it is unlikely that the running time of this algorithm can be improved significantly, i.e., there is no $f(k) n^{o(k)}$ time algorithm under the assumption of the Exponential Time Hypothesis. Furthermore, for the class of outerplanar graphs, we give an $\mathcal{O}(n^2)$ algorithm for arbitrary posets.
Building Edge-Failure Resilient Networks
Creators: name: Chekuri, Chandra
name: Gupta, Anupam
name: Kumar, Amit
name: Naor, Joseph
name: Raz, Danny
Publisher: name: Carnegie Mellon University
Year: 2009
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: We consider the design of resilient networks that are fault tolerant against single link failures. Resilience against single link failures can be built into the network by providing backup paths, which are used when an edge failure occurs on a primary path. We consider several network design problems in this context: the goal is to provision primary and backup bandwidth while minimizing cost. Our models are motivated by current high speed optical networks and we provide approximation algorithms for the problems below. The main problem we consider is that of backup allocation. In this problem, we are given an already provisioned (primary) network, and we want to reserve backup capacity on the edges of the underlying network so that all the demand can be routed even in the case of a single edge failure. We also consider a variant where the primary network has a tree topology and it is required that the restored network retains the tree topology. We then address the problem of simultaneous primary and backup allocation, in which we are given specifications of the traffic to be handled, and we want to both provision the primary as well as the backup network. We also investigate the online model where the primary network is not known in advance. Demands between source-sink pairs arrive online and the goal is to provide a primary path and set of backup edges that can be used for restoring a failure of any of the primary edges.
M-theory Beyond The Supergravity Approximation
Creators: name: Heslop, Paul
name: Lipstein, Arthur E.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We analyze the four-point function of stress-tensor multiplets for the 6d quantum field theory with $OSp(8^*|4)$ symmetry which is conjectured to be dual to M-theory on $AdS_7 \times S^4$, and deduce the leading correction to the tree-level supergravity prediction by obtaining a solution of the crossing equations in the large-$N$ limit with the superconformal partial wave expansion truncated to operators with zero spin. This correction corresponds to the M-theoretic analogue of $\mathcal{R}^4$ corrections in string theory. We also find solutions corresponding to higher-spin truncations, but they are subleading compared to the 1-loop supergravity prediction, which has yet to be calculated.
description: 18 pages. Refs added. Other small changes
Migration of Farm People--An Annotated Bibliography, 1946-1960
Creators: name: Banks, Vera J.
name: Banks, Vera J.
Publisher: name: Unknown
Year: 1963
Subjects: Community/Rural/Urban Development
Labor and Human Capital

description: Excerpts from the Introduction: With the expansion of rural area development programs, there has been an increased demand for information with respect to previous research in various fields related to rural development. One of these fields is migration, and this bibliography was prepared as a source of information on published research for persons interested in the volume, pattern, and composition of the migration of farm people. References cover various approaches to the study of this demographic process. Some of the listings reveal the selectivity in migration by examining the characteristics of migrants, such as sex, color, age, education, etc., while others measure the extent and effects of migration. In general, items are grouped according to the geographic area to which the data relate. References are arranged alphabetically by author within each major heading.
title: ADCO, Grènetier de Cîteaux : comptes (1497-1504) (11 H 1172), f. 00198
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: comptes
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172), f. 00198, 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
Bringing the Cloud Down to Earth: Transient PCs Everywhere
Creators: name: Mahadev  Satyanarayanan
name: Smaldone, Stephen
name: Gilbert, Benjamin
name: Harkes, Jan
name: Iftode, Liviu
Publisher: name: Carnegie Mellon University
Year: 1982
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: The convergence of cloud computing with mobile computing opens the door to the creation of new applications and services that can be delivered to users at any time and any place. At the heart of this convergence lies a delicate balance between centralization and decentralization. We explore the forces underlying this balance, and examine the role of virtual machine (VM) technology. We observe that a VM-based model of cloud computing called a Transient PCoffers an approach to “carry-nothing” mobile computing that harnesses the full power of local hardware at the edges of the Internet. In particular, we show how a zero-install Transient PC implementation can safely use local storage.
TESS Science Processing Operations Center Pipeline Status and Updates
Creators: name: Jenkins, Jon M.
name: Twicken, Joseph D.
name: Caldwell, Douglas A.
name: Ting, Eric B.
name: Tenenbaum, Peter
name: Smith, Jeffrey C.
name: Wohler, Bill
name: Rose, Mark
name: Henze, Christopher E.
name: Fausnaugh, Michael
name: Burke, Christopher J.
name: Vanderspek, Roland
name: Hounsell, Rebekah
Publisher: name: Zenodo
Year: 2021
Subjects: science pipelines
exoplanets
transit photometry
TESS Mission

description: The past eighteen months have seen a number of important changes for the TESS Science Processing Operations Center (SPOC) and our archival data products as TESS embarked upon its first extended mission. First, the SPOC developed and deployed a new 20-sec cadence pipeline, promising to unveil exciting new astrophysics at these short timescales for up to 1000 targets per observing sector. We also developed an FFI light curve pipeline that creates light curves and associated data products for up to 160,000 targets in each sector and archive these as High-Level Science Products (HLSP) at the Mikulski Archive for Space Telescopes (MAST). Soon we plan to perform transiting planet searches on these light curves and to release Data Validation reports and associated data products to the MAST. We also present results from the first multi-year transiting planet search of sectors 1 through 36. Finally, we discuss major changes to the SPOC pipeline that motivated the reprocessing of the first year of data, including the application of target- and cadence-specific scattered light flags, and an update to the sky background correction algorithm to mitigate bias in the original algorithm for dim and/or severely crowded stars. The TESS Mission is funded by NASA’s Science Mission Directorate.
Prediction techniques for dynamic imaging with online primal-dual methods
Creators: name: Dizon, Neil
name: Jauhiainen, Jyrki
name: Valkonen, Tuomo
Publisher: name: arXiv
Year: 2024
Subjects: subject: Optimization and Control (math.OC)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: Online optimisation facilitates the solution of dynamic inverse problems, such as image stabilisation, fluid flow monitoring, and dynamic medical imaging. In this paper, we improve upon previous work on predictive online primal-dual methods on two fronts. Firstly, we provide a more concise analysis that symmetrises previously unsymmetric regret bounds, and relaxes previous restrictive conditions on the dual predictor. Secondly, based on the latter, we develop several improved dual predictors. We numerically demonstrate their efficacy in image stabilisation and dynamic positron emission tomography.
Bridging the HLA: Problems and Solutions
Creators: name: Juergen  Dingel
name: Garlan, David
name: Damon, Craig
Publisher: name: Carnegie Mellon University
Year: 1985
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: The High-Level Architecture (HLA) provides a common architecture for distributed modeling and simulation. In its original form, HLA allows a number of simulations to be joined together into a federation using a single run time infrastructure. Recently there has been interest in joining multiple federations together using a mediating unit, called an HLA "bridge." This paper presents the results of an in-depth study of the feasibility of an HLA bridge in the context of the current HLA interface specification. Problems and solutions are discussed and illustrated using particular HLA services.
Biorthogonal Polynomial System Composed of X-Jacobi Polynomials from Different Sequences
Creators: name: Natanson, Gregory
Publisher: name: arXiv
Year: 2018
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: The paper examines rational Darboux transformations (RDTs) of the Jacobi equation written in the canonical form, with emphasis on the Sturm-Liouville problems (SLPs) solved under the Dirichlet boundary conditions (DBCs) at the ends of the infinite interval [1, inf). To be able to extend the analysis to the Darboux-Crum net of rational SL equations (SLEs) solved under the cited DBCs in terms of multi-indexed orthogonal exceptional Romanovski-Jacobi (XR-Jacobi) polynomials, we consider only seed functions which represent principal Frobenius solutions (PFSs) near one of the singular endpoints. . There are three distinct types of such solutions with no zeros inside the selected interval: two infinite sequences formed by the PFSs near the lower endpoint and one finite sequence formed by the PFSs near infinity. It is shown that use of classical Jacobi polynomials as seed functions results in the double-indexed manifold composed of orthogonal X_m-Jacobi polynomials in the reversed argument. As a result polynomials from this manifold obey the cross-orthogonality relation when integrated from +1 to inf. As a corollary we assert that each X_m-Jacobi polynomial of degree m + n has exactly m exceptional zeros between -inf and -1 as far as its indexes are restricted by the derived constraints on indexes of XR-Jacobi polynomials.
description: 51 pages; submitted for a special issue of the journal SIGMA on Orthogonal Polynomials, Special Functions and Applications (OPSFA14)