Geometric and Harmonic Analysis on Homogeneous Spaces
Kerkennah, November 2-7, 2009

ProgramMonday: November 2, 2009. Registration (17:00)
Tuesday: November 3, 200908:30 Opening
09:00 −− 9:40 Hidenori Fujiwara (Fukuoka)
Monomial representations with multiplicities of discrete type.
09:50 −− 10:30 Mohamed Salah Khalgui (Tunis)
Classe des algèbres de Lie quasi-réductives
10:40 −− 11:10 Coffee break
11:10 −− 11:50 Carine Molitor-Braun (Luxembourg)
Flat orbits, primary ideals and spectral synthesis
12:00 −− 12:40 Ahmed Fitouhi (Tunis)
An essay toward a unified theory of the Lp version of Hardy’s inequality and q-analogues

Lunch
15:00 −− 15:40 Imed Kédim (Bizerte)
On discontinuous subgroups acting on homogeneous spaces
15:50 −− 16:30 Nobukazu Shimeno (Hyogo)
Matrix-valued commuting differential operators associated with root systems
16:40 −− 17:10 Coffee break
17:10 −− 17:50 Boujemaa Agebaoui (Sfax)
On cohomology and deformations of the Lie superalgebra of contact vector fields on S 1|m1

Wednesday: November 4, 200908:30 −− 09:10 Najib Ben Salem (Tunis)
Some applications of harmonic analysis associated with the Jacobi-Dunkl operators
09:20 −− 10:00 Philippe Jaming (Orléans)
Distributions that are convolvable with Poisson kernels
10:10 −− 10:50 Didier Arnal (Dijon)
Diamond cones and quasistandard Young tableaux
11:00 −− 11:30 Coffee break
11:30 −− 12:10 Mohamed Selmi (Hammam Sousse)Séparation des représentations par les sur-groupes quadratiques
12:20 −− 13:00 Khemais Maktouf (Monastir)
The Plancherel formula for solvable p-adic groups

Lunch
15:00 −− 15:40 Sami Dhieb (Sfax)When the deformation space T (Γ, H2n+1 , H) is a manifold
15:50 −− 16:30 Hideyuki Ishi (Nagoya)
Equivariant holomorphic line bundles over a bounded homogeneous domain
16:40 −− 17:10 Coffee breakThursday: November 5, 200908:30 −− 09:10 Sundaram Thangavelu (Bangalore)
A Paley-Wiener theorem for eigenfunction expansions
09:20 −− 10:00 Michel Duflo (Paris)
Weyl’s functional calculus and equivariant differential forms
10:10 −− 10:50 Yoshinori Yamasaki (Matsuyama)
Zeta regularized products and higher depth determinants of Laplacians
11:00 −− 11:30 Coffee break
11:30 −− 12:10 Abdellatif Bentaleb (Fez)Inégalitées entropiques fonctionnelles
12:20 −− 13:00 Fatma Khlif (Sfax)
Deforming discontinuous subgroups for threadlike homogeneous spaces

Lunch
15:00 −− 15:40 Junko Inoue (Tottori)
Estimate for the norm of the Lp -Fourier transform on nilpotent Lie groups
15:50 −− 16:30 Atsumu Sasaki (Tokyo)
Visible actions on complex vector spaces
16:40 −− 17:10 Coffee break
17:10 −− 17:50 Mabrouk Ben Ammar (Sfax)
The cohomology of K(n)Friday: November 6, 200908:30 −− 09:10 Takeshi Kawazoe (Yokohama)Hardy space for Jacobi analysis and its applications
09:20 −− 10:00 Mohamed Sifi (Tunis)
Three results in Dunkl analysis
10:10 −− 10:50 Jean Ludwig (Metz)
Simple modules of the L1 group algebra of SL2 (R)
11:00 −− 11:30 Coffee break
11:30 −− 12:10 Dominique Manchon (Clermont-Ferrand)
A deformation approach of the Kirillov map for exponential groups
12:20 −− 13:00 Radhouane Daher (Casablanca)
Further results in Dunkl harmonic analysis

Lunch
15:00 −− 15:40 Chifune Kai (Kanazawa)
The representative domain of a homogeneous bounded domain
15:50 −− 16:30 Sho Matsumoto (Nagoya)
Orthogonal matrix integrals and zonal spherical functions
16:40 −− 17:10 Coffee break
17:10 −− 17:50 Khalifa Trimeche (Tunis)
Harmonic analysis associated with the Cherednik operators and the Heckman-Opdam
theoryClosing

Saturday: November 7, 2009. Excursion
Lunch (13:00)