Registration 15:00 --
Opening
09:30 -- 10:10 Dominique Manchon (Aubière):
From representation theory to nonassociative algebra through deformation quantisation: a journey with the Tunisian mathematical school.
10:10 -- 10:40 Coffee Break
10:45 -- 11:25 Hiroshi Tamaru (Osaka):
Two-numbers and Euler characteristics for quandles.
11:30 -- 12:10 Loïc Foissy (Calais):
Cointeracting bialgebras and applications.
12:15 -- 12:55 Abdennacer Makhlouf (Mulhouse):
Deformation maps of Quasi-twilled associative algebras.
Lunch 13:00
14:30 -- 15:10 Pierre Torasso (Poitiers):
On the restriction of the metaplectic representation to an anisotropic torus.
15:15 -- 15:55 Béchir Dali (Carthage):
Lattices in the metabelian Lie group $\R^n\rtimes\R^m$.
16:00 -- 16:30 Coffee Break
----- Parallel Session -----
Room 1
16:30 -- 16:50 Kento Ogawa (Hiroshima):
A generalization of association schemes from a viewpoint of the Bose Mesner algebra.
16:55 -- 17:15 Kentaro Yonemura (Osaka):
The identification of finite subquandles of the spherical quandle.
17:20 -- 17:40 Imen Rjaiba (Gabes):
Structures d’opérade et structures apparentées sur les espèces positives.
17:45 -- 18:05 Ryoya Kai (Osaka):
A quandle including any finite quandles.
Room 2
16:30 -- 16:50 Yuichiro Tanaka (Tokyo):
Chevalley–Weyl involutions for weakly symmetric pairs and the multiplicity-freeness property of restrictions of Zuckerman derived functor modules.
16:55 -- 17:15 Sonia Rezk (Sousse):
A Lie algebraic framework for modeling in signal processing for communication.
17:20 -- 17:40 Hideto Nakashima (Hiratsuka):
Local functional equations related to some sub-Hankel determinants.
17:45 -- 18:05 Rahma Jerbi (Sfax):
A One-shot inversion method coupling DDM and gradient descent for inverse conductivity problems.
Room 3
16:30 -- 16:50 Zouhour Jlali (Sfax):
Open mappings of locally compact groups.
16:55 -- 17:15 Bilel Kadri (Sfax):
On the role of total disconnectedness in the Chabauty topology.
17:20 -- 17:40 Nejeh Alaya (Sfax):
On the connected components of the space of closed subgroups of a locally compact group.
17:45 -- 18:05 Marwa Gouiaa (Sfax):
Criteria for the compact elements in a locally compact group to form a subgroup.
Dinner 19:00 --
08:45 -- 09:25 Aleksy Tralle (Olsztyn):
Clifford-Klein forms and Lie algebra decompositions.
09:30 -- 10:10 Souhail Bejar (Sfax):
Deforming discontinuous groups acting on an Euclidean homogeneous space.
10:10 -- 10:15 Group Photo
10:15 -- 10:45 Coffee Break
10:45 -- 11:25 Hichem Chtioui (Sfax):
Critical points at infinity in variational theory.
11:30 -- 12:10 Sadok Kallel (Sharjah):
A Grothendieck Ring for Stratified Spaces.
12:15 -- 12:55 Mohsen Masmoudi (Nancy):
Quadratic Poisson Structures.
Lunch 13:00 --
Excursion
21:00 -- Music by Anne and Dominique Manchon
Anne Manchon: flutes
Dominique Manchon: viola, concertina
08:45 -- 09:25 Maciej Bochenski (Olsztyn):
Exotic proper actions on homogeneous spaces.
09:30 -- 10:10 Piotr Jastrzebski (Olsztyn):
Algorithmic criteria of proper actions of discrete subgroups on semisimple homogeneous spaces.
10:15 -- 10:45 Coffee Break
10:45 -- 11:25 Salem Ben Said (Al Ain):
A fractional Laplacian and its extension problem.
11:30 -- 12:10 Salma Azaouzi (Sfax):
Uncertainty principle for compact extensions of the Heisenberg group.
12:15 -- 12:55 Sanjay Parui (Niser):
Boundedness of Differential Transforms for Dunkl Heat Semigroups.
Lunch 13:00 --
14:30 -- 15:10 Atsumu Sasaki (Hiratsuka):
Weyl group of semisimple symmetric space.
15:15 -- 15:55 Kouichi Takemura (Tokyo):
Symmetry of $q$-Painlevé equations and reducibility.
16:00 -- 16:30 Coffee Break
----- Parallel Session -----
Room 1
16:30 -- 16:50 Radhouane Daher (Casablanca):
Convergent Fourier-Bessel series and generalized Lipschitz classes.
16:55 -- 17:15 Mounir Elloumi (Sfax):
Hardy’s theorem for Gabor transform on compact extensions of the Heisenberg group.
17:20 -- 17:40 Temma Aoyama (Tokyo):
Deformation of the heat kernel and the Brownian motion from the perspective of the Ben Saïd–Kobayashi–Ørsted $(k, a)$-generalized Laguerre semigroup theory.
17:45 -- 18:05 Victor Pérez-Valdés (Kyoto):
On differential intertwining operators for $SL(3,R)$ with respect to a minimal parabolic subgroup.
Room 2
16:30 -- 16:50 Fumika Mizoguchi (Osaka):
Solvable Lie algebras obtained by quivers and Einstein metrics.
16:55 -- 17:15 Hassen Bourokba (Sfax):
Visible actions of the Euclidean motion group.
17:20 -- 17:40 Aymen Rahali (Monastir):
A description of the dual topology for some Lie groups associated to Gelfand pairs.
17:45 -- 18:05 Ibrahim Maktouf (Tunis):
On the Schatten exponent in orthonormal Strichartz estimates for the Weinstein operator.
Room 3
16:30 -- 16:50 Abdellatif Bentaleb (Meknès):
Extensions of Poincaré and Talagrand Inequalities for the Ultraspherical Semigroup.
16:55 -- 17:15 Hiroaki Nagaya (Hiroshima):
Applications of Coarse geometry and Higson compactification in the study of discontinuous groups.
17:20 -- 17:40 Karima Benali (Sfax):
Bialgebras theory of admissible Hom-Poisson Algebras.
17:45 -- 18:05 Malika Ait Ben Haddou (Meknès):
2-local automorphisms on $L^*$-Algebras.
Dinner 19:00 --
08:30 -- 09:10 Fløystad Gunnar (Bergen):
Surprising occurrences of order structures in mathematics.
09:15 -- 09:55 Joan Millès (Toulouse):
An operadic approach to derived complex geometry.
09:55 -- 10:15 Coffee Break
10:15 -- 10:55 Akira Kubo (Hiroshima):
On $s$-commutative subsets of quandles.
11:00 -- 11:40 Junko Inoue (Tottori):
Holomorphically induced representations of some classes of nilpotent Lie groups.
11:45 -- 12:25 Takeyoshi Kogiso (Sakado):
Polynomials that satisfy local functional equations.
Closing 12:30 --
Lunch 12:35 --