www.tms.rnu.tn

Conférenciers pléniers du 23ème colloque de la SMT

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Conférenciers pléniers du 23ème colloque de la SMT

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Lundi 19/03/2018

08h30: Ouverture

09h00: "Ahmed Abbes, Laboratoire Alexander Grothendieck, IHÉS, France, "Quelques aspects de la théorie de Hodge p-adique"

09h45: Patrick Popescu-Pampu, Laboratoire Paul Painlevé, Université de Lille 1, France, "Singularités et ultramétriques"

10h30: Pause Café

11h00: Abderrazek Karoui, Faculté des Sciences de Bizerte, Tunisie, "Spectral Analysis of the Sinc Kernel Operator and of Some Related Random Matrices"

11h45: Afif Masmoudi, Faculté des sciences de Sfax, Tunisie, " Exponential families: some characteristic properties and statistical applications"

12h30: Déjeuner

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Lundi 19/03/2018

Salle 1 Salle 2 Salle 3

14h30: Abdelkader Belkilani, La géométrie algébrique

14h50: Fathi Kadhi, Un théorème de foncteur adjoint

15h10: Rim Jday, Bochner-Minlos Theorem in the Framework of Real Clifford Algebra

15h30: Anja Arfa, Cohomology and deformation of Hom algebras morphisms

15h50: Sihem Smach, On the Anderson-Badawi Conjectures and 2-AB rings

16h10: Pause café 16h40: Hanen Boujlida, The asymptotic of transmission eigenvalues for a domain with a thin layer

17h00: Ghassen Askri, Möbius disjointness conjecture for local dendrite maps

17h20: Nesrine Kamouche, La méthode de Laplace et le développement asymptotique des intégrales

17h40: Nadjib Boussetila, Regularization methods for an ill-posed heat equation with an involution perturbation

14h30: Imed Mahfoudhi, Convergence of the time-fractional parabolic equation in the case nonzero velocity

14h50: Mongi Rachdi, Some results

on the Hardy space 𝐻𝑘1 associated

with the Dunkl operators

15h10: Ahmed Souabni, Lp-convergence of some classical orthogonal series expansions and an extension to the weighted prolate wave functions

15h30: Bilel Khamessi, Asymptotic behavior of ground state solutions of a nonlinear Dirichlet problem

15h50: Khemis Rabah, Existence and uniqueness of periodic solutions for a class of third-order iterative functional differential equations

16h10: Pause café 16h40: Selma Negzaoui, Principe d'incertitude associés à l'opérateur de Bessel-Struve

17h00: Imen Ben Abdelwahed, Les variables floues

17h20: Rejeb Chaabane, Support properties of the intertwining and the mean value operators in Dunkl theory

17h40: Safia Benmansour, On singular elliptic Kirchhoff type problems with crititical nonlinearities

14h30: Nadhem Echi, Delay-dependent stabilization of a class of time delay nonlinear systems: LMIs approach

14h50: Sabeur Mansouri, Stabilité de quelques systèmes des équations hyperboliques couplées

15h10: Maawiya Ould Sidi, Gradient optimal control problem with minimum energy governed by a bi-linear wave equation

15h30: Nihed Trabelsi, Singular limit solutions for a 2-dimensional semilinear elliptic system of Liouville type

15h50: Nouri Ferjani, Wavelet packets associated with the second q-derivative operator

16h10: Pause café 16h40: Hajer Herch, Principes d’incertitude pour la transformation en ondelettes associée à l’opérateur Riemann-Liouville

17h00: Imen Metoui, Second order elliptic operators with unbounded coefficients and critical exponents: generation and heat kernel estimate

17h20: Mohammed Abdelmalek, Sur la transversalité des sous variétés de codimension supérieure

17h40: Rafika Lassoued, Global existence and large time behavior of solutions of a reaction diffusion system

Mardi 20/03/2018

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09h00: Jean-Pierre Demailly, Institut Joseph Fourier, Gières, France, "Les variétés de Fano ayant un fibré tangent nef possèdent des métriques faiblement presque de Kähler-Einstein"

09h45: Max Karoubi, Université Diderot-Paris 7, " Groupe de Witt de variétés algébriques réelles"

10h30: Pause café

11h00: Adel Khalfallah, King Fahd University of Petroleum and Minerals, Saudi Arabia, "Bounded polynomials and holomorphic mappings between convex subrings of *C"

11h45: Sabeur Ammar, Institut Supérieur d'Informatique et de Multimédia de Sfax, Tunisie, "Genericity of the strong observability for sampled systems"

12h30: Déjeuner

Mardi 20/03/2018

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Salle 1 Salle 2 Salle 3

14h30: Lakhdar Rachdi, Titre à préciser

14h50: Besma Amri, Titre à préciser

15h10: Abdellaziz Harrabi, Existence results of the m-polyharmonic Kirchhoff problems

15h30: Belgacem Rahal, Liouville type theorems for elliptic equations in half-space with nonlinear boundary value conditions with finite Morse index

15h50: Nawel Alaya, Harmonic analysis and integral transforms associated with a class of a system of partial differential operators

16h10: Pause café

16h40: Sahbi Boussandel, Existence et unicité de solutions périodiques de systèmes gradients en dimension finie

17h00: Soumaya Chefai, q-Convolution Integral Operator and Applications

17h20: Ikram Fatima Zohra Bensaid, Composition operators on the Hardy space H2

17h40: Mohamed Merabet, Titre à préciser

14h30: Jamel Jaber, Les opérateurs multiplicatifs sur les algèbres des fonctions

14h50: Abdelbasset Felhi, Convergence and best proximity points for generalized contraction pairs

15h10: Bochra Nefzi, Inequalities and Integral Transforms in Quantum Calculus

15h30: Faiza Chellougui, Articulation entre logique, langage et mathématiques à l’entrée à l’université dans une perspective didactique

15h50: Emna Ghezaiel, Higher order topological derivatives for a parabolic type problem

16h10: Pause café

16h40: Fethi Ben Belgacem, Compactness for nonlinear transport equations

17h00: Amor Drissi, Titre à préciser

17h20: Abdelkader Lakmeche, Modèle de Leucémie

17h40: Hafida Goual, On Chi-Squared Testing in Kumaraswamy Weibull Model and its Applications

14h30: Jean Lannes, Sur la filtration par codimension

14h50: Ahmed Mtiraoui, Uniqueness of Hamilton Jacobi Bellman solutions, applications to the stochastics controls

15h10: Hamza Ghoudi, Synchronization And Extreme Value Theory

15h30: Raja Ben Hajria, Testing the lag length of vector autoregressive models: A power comparison between portmanteau and Lagrange multiplier tests

15h50: Adel Hamdi, Titre à préciser

16h10: Pause café

16h40: Saida Farhani, Titre à préciser

17h00: Abdessattar Jemai, Titre à préciser

17h20: Nabila Barrouk, Global existence of solutions for reaction-diffusion systems with a full matrix of diffusion coefficents

17h40: Atika Matallah, Existence and multiplicity results for a critical nonlocal problem with Hardy potentia

21h00 : Assemblée Générale

Lecture des rapports moral et financier, remise des médailles

et présentation de l'Académie Tunisienne des Sciences, des Lettres et des Arts

Mercredi 21/03/2018

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09h00: Luc C. Tartar, Carnegie Mellon University, Pittsburgh, USA, "Comment un mathématicien peut-il mieux comprendre la physique ?"

09h45: Dorra Bourguiba, Faculté des Sciences de Tunis, Tunisie, "Cohomologie équivariante et complexe associé"

10h30: Pause café

11h00: Claude-Alain Pillet, Université de Toulon, "What is absolutely continuous spectrum?"

11h45: Khaled Bahlali, Université de Toulon, Provence-Alpes-Côte d'Azur, France, "Unbounded Quadratic BSDEs with singular generators"

12h30: Déjeuner

13h30 : Excursion

21h00 : Conférence Grand Public (par Patrick Popescu-Pampu)

À nouvelle dimension, nouveaux phénomènes

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Jeudi 22/03/2018

09h00: Hatem Zaag, Université Paris 13, "Blow-up solutions for two non-variational semilinear parabolic systems"

09h45: Saïd Benayadi, Université de Lorraine-IECL-Metz, France, "Symmetric Leibniz algebras and Leibniz bialgebras"

10h30: Pause café

11h00: Nahla Abdellatif, ENSI & Tunis El Manar University, ENIT-LAMSIN, Tunisia, "Mathematical analysis of syntrophic association of microbial species in Anaerobic Digestion models"

11h45: Slim Tayachi, Faculté des Sciences de Tunis, "The Nonlinear Heat Equation involving Highly Singular Initial Values and new blowup and life span results"

12h30: Clôture

12h45: Déjeuner

Liste d'attente CSMT 2018

(sessions parallèles)

Abdelkerim Châabani, Well posedness of diffusive 3d periodic burgers equations in gevrey-sobolev space.

Abdessami Jalled, Hyperbolicité dans l'espace complexe projectif.

Aymen Haj Salem, Minimal set for group action on local dendrite.

Fida Bahba, Harmonic analysis and heat equation associated with the heckman-opdam-jacobi operator.

Hajer Taouil, Titre à préciser

Khadija Gherairi, The characterization of A-m isometric weighted shift operators.

Marwa Bouali, Existence of positive solutions for nonlinear operator equations.

Mayssa Hammami, Théorèmes de fluctuations pour le cas des réseaux d'oscillateurs harmoniques.

Meriem Ben hadj khlifa, Drift parameter estimation in various stochastic differential equations.

Mohamed Gaidi, Lp - Lq estimates for the solution of the Dunkl wave equation.

Mounia Zaabi, Existence, uniqueness and convergence results for weak solution to a 3D regularized Boussinesq system in the Sobolev spaces.

Mourad Boulsane, The Finite Hankel Transform Operator: Some estimates of the eigenfunctions and eigenvalues decay rate.

Safa Chabchoub, Uncentered maximal function for elliptic partial differential operator.

Soueidi El Gheteb, Uniqueness of Quantum Markov Chain Associated with XY-Ising Model on Cayley Tree of Order Two.

Thamer Faidi, On h-relative cohomology on S{1|2} and deformations.

Wafa Gmiza, la condition des chaines ascendantes pour les quasi semistar idéaux radicaux.