Name: International Monthly Seminar on Time Scales Analysis
Start: 2025-09-20T13:40:00+00:00
End: 2026-05-23T20:40:00+00:00
Location: No location set

Monday, September 15, 2025
Tuesday, September 16, 2025
Wednesday, September 17, 2025
Thursday, September 18, 2025
Friday, September 19, 2025
Saturday, September 20, 2025
2:00 PM Keynote Talk 1 - Youssef Raffoul (Department of Mathematics, University of Dayton)
Keynote Talk 1
- Youssef Raffoul (Department of Mathematics, University of Dayton)
2:00 PM - 3:00 PM
Delta Dynamic Equations on Time Scales
3:00 PM Discussion
Discussion
3:00 PM - 3:15 PM
Sunday, September 21, 2025

Monday, September 22, 2025
Tuesday, September 23, 2025
Wednesday, September 24, 2025
Thursday, September 25, 2025
Friday, September 26, 2025
Saturday, September 27, 2025
Sunday, September 28, 2025

Monday, September 29, 2025
Tuesday, September 30, 2025
Wednesday, October 1, 2025
Thursday, October 2, 2025
Friday, October 3, 2025
Saturday, October 4, 2025
Sunday, October 5, 2025

Monday, October 6, 2025
Tuesday, October 7, 2025
Wednesday, October 8, 2025
Thursday, October 9, 2025
Friday, October 10, 2025
Saturday, October 11, 2025
Sunday, October 12, 2025

Monday, October 13, 2025
Tuesday, October 14, 2025
Wednesday, October 15, 2025
Thursday, October 16, 2025
Friday, October 17, 2025
Saturday, October 18, 2025
Sunday, October 19, 2025

Monday, October 20, 2025
Tuesday, October 21, 2025
Wednesday, October 22, 2025
Thursday, October 23, 2025
Friday, October 24, 2025
Saturday, October 25, 2025
2:00 PM Wirtinger-Type Dynamic Inequalities: Rectifying Reformation and Improvement - Sanket Tikare (Ramniranjan Jhunjhunwala College)
Wirtinger-Type Dynamic Inequalities: Rectifying Reformation and Improvement
- Sanket Tikare (Ramniranjan Jhunjhunwala College)
2:00 PM - 2:30 PM
In this talk, we shall investigate the validity of the Wirtinger inequality within the framework of time scales, a unified approach to continuous and discrete analysis. By constructing explicit counterexamples, we demonstrate that the classical Wirtinger inequality does not hold universally across all time scales. Motivated by this finding, we propose a reformulation of the inequality by modifying its underlying conditions. Additionally, we establish several new improved Wirtinger-like inequalities, extending the theoretical foundation of the inequality on time scales.
2:30 PM Discussion
Discussion
2:30 PM - 2:40 PM
2:40 PM Product of Toeplitz Matrix And kth-order Slant Toeplitz Matrix. - SAID BENSLIMAN (Université Amar Telidji -Laghouat)
Product of Toeplitz Matrix And kth-order Slant Toeplitz Matrix.
- SAID BENSLIMAN (Université Amar Telidji -Laghouat)
2:40 PM - 3:10 PM
1. INTRODUCTION 2. PRELIMINARIES 3.PRODUCT OF TOEPLITZ MATRIX AND kTH-ORDER SLANT TOEPLITZ MATRIX.
3:10 PM Discussion
Discussion
3:10 PM - 3:20 PM
Sunday, October 26, 2025

Monday, October 27, 2025
Tuesday, October 28, 2025
Wednesday, October 29, 2025
Thursday, October 30, 2025
Friday, October 31, 2025
Saturday, November 1, 2025
Sunday, November 2, 2025

Monday, November 3, 2025
Tuesday, November 4, 2025
Wednesday, November 5, 2025
Thursday, November 6, 2025
Friday, November 7, 2025
Saturday, November 8, 2025
Sunday, November 9, 2025

Monday, November 10, 2025
Tuesday, November 11, 2025
Wednesday, November 12, 2025
Thursday, November 13, 2025
Friday, November 14, 2025
Saturday, November 15, 2025
Sunday, November 16, 2025

Monday, November 17, 2025
Tuesday, November 18, 2025
Wednesday, November 19, 2025
Thursday, November 20, 2025
Friday, November 21, 2025
Saturday, November 22, 2025
2:00 PM Stability analysis of Wentzell problem - Hicham KASRI (USTHB)
Stability analysis of Wentzell problem
- Hicham KASRI (USTHB)
2:00 PM - 2:30 PM
In this work, the uniform stabilization of certain hyperbolic systems with Wentzell boundary conditions is considered, and a uniform energy decay rate for the problem is established, taking into account both internal localized damping and boundary feedback. The exponential stabilization is attained by constructing a new multiplier and using multiplier methods.
2:30 PM Discussion
Discussion
2:30 PM - 2:40 PM
2:40 PM Existence and decay rate of global solution for the second-order evolution equation with memory, non-linear delay term and time varying weight - Khedidja Abidi (Universty Laghouat)
Existence and decay rate of global solution for the second-order evolution equation with memory, non-linear delay term and time varying weight
- Khedidja Abidi (Universty Laghouat)
2:40 PM - 3:10 PM
In this work, we investigate the existence and decay properties of global solutions for a class of second-order evolution equations incorporating memory effects, a nonlinear delay term, and a time-varying weight function. The model reflects realistic dynamics observed in viscoelastic and thermoelastic systems with hereditary characteristics and delayed feedback. Using appropriate energy methods and the construction of a Lyapunov functional, we establish the global existence of solutions under suitable assumptions on the kernel, delay, and nonlinearity. Furthermore, we derive general decay estimates for the energy, which unify and extend various known exponential and polynomial decay results. These findings contribute to the understanding of long-term behavior in complex dynamical systems with combined memory and delay effects.
3:10 PM Discussion
Discussion
3:10 PM - 3:20 PM
Sunday, November 23, 2025

Monday, November 24, 2025
Tuesday, November 25, 2025
Wednesday, November 26, 2025
Thursday, November 27, 2025
Friday, November 28, 2025
Saturday, November 29, 2025
Sunday, November 30, 2025

Monday, December 1, 2025
Tuesday, December 2, 2025
Wednesday, December 3, 2025
Thursday, December 4, 2025
Friday, December 5, 2025
Saturday, December 6, 2025
Sunday, December 7, 2025

Monday, December 15, 2025
Tuesday, December 16, 2025
Wednesday, December 17, 2025
Thursday, December 18, 2025
Friday, December 19, 2025
Saturday, December 20, 2025
Sunday, December 21, 2025

Monday, December 22, 2025
Tuesday, December 23, 2025
Wednesday, December 24, 2025
Thursday, December 25, 2025
Friday, December 26, 2025
Saturday, December 27, 2025
Sunday, December 28, 2025

Monday, December 29, 2025
Tuesday, December 30, 2025
Wednesday, December 31, 2025
Thursday, January 1, 2026
Friday, January 2, 2026
Saturday, January 3, 2026
Sunday, January 4, 2026

Monday, January 5, 2026
Tuesday, January 6, 2026
Wednesday, January 7, 2026
Thursday, January 8, 2026
Friday, January 9, 2026
Saturday, January 10, 2026
Sunday, January 11, 2026

Monday, January 12, 2026
Tuesday, January 13, 2026
Wednesday, January 14, 2026
Thursday, January 15, 2026
Friday, January 16, 2026
Saturday, January 17, 2026
Sunday, January 18, 2026

Monday, January 26, 2026
Tuesday, January 27, 2026
Wednesday, January 28, 2026
Thursday, January 29, 2026
Friday, January 30, 2026
Saturday, January 31, 2026
Sunday, February 1, 2026

Monday, February 2, 2026
Tuesday, February 3, 2026
Wednesday, February 4, 2026
Thursday, February 5, 2026
Friday, February 6, 2026
Saturday, February 7, 2026
Sunday, February 8, 2026

Monday, February 9, 2026
Tuesday, February 10, 2026
Wednesday, February 11, 2026
Thursday, February 12, 2026
Friday, February 13, 2026
Saturday, February 14, 2026
Sunday, February 15, 2026

Monday, February 23, 2026
Tuesday, February 24, 2026
Wednesday, February 25, 2026
Thursday, February 26, 2026
Friday, February 27, 2026
Saturday, February 28, 2026
Sunday, March 1, 2026

Monday, March 2, 2026
Tuesday, March 3, 2026
Wednesday, March 4, 2026
Thursday, March 5, 2026
Friday, March 6, 2026
Saturday, March 7, 2026
Sunday, March 8, 2026

Monday, March 9, 2026
Tuesday, March 10, 2026
Wednesday, March 11, 2026
Thursday, March 12, 2026
Friday, March 13, 2026
Saturday, March 14, 2026
Sunday, March 15, 2026

Monday, March 16, 2026
Tuesday, March 17, 2026
Wednesday, March 18, 2026
Thursday, March 19, 2026
Friday, March 20, 2026
Saturday, March 21, 2026
Sunday, March 22, 2026

Monday, March 23, 2026
Tuesday, March 24, 2026
Wednesday, March 25, 2026
Thursday, March 26, 2026
Friday, March 27, 2026
Saturday, March 28, 2026
2:00 PM Keynote Talk 2 - Billur Kaymakcalan Zeynep Kayar
Keynote Talk 2
- Billur Kaymakcalan
- Zeynep Kayar
2:00 PM - 3:00 PM
3:00 PM Discussion
Discussion
3:00 PM - 3:15 PM
Sunday, March 29, 2026

Monday, March 30, 2026
Tuesday, March 31, 2026
Wednesday, April 1, 2026
Thursday, April 2, 2026
Friday, April 3, 2026
Saturday, April 4, 2026
Sunday, April 5, 2026

Monday, April 6, 2026
Tuesday, April 7, 2026
Wednesday, April 8, 2026
Thursday, April 9, 2026
Friday, April 10, 2026
Saturday, April 11, 2026
Sunday, April 12, 2026

Monday, April 13, 2026
Tuesday, April 14, 2026
Wednesday, April 15, 2026
Thursday, April 16, 2026
Friday, April 17, 2026
Saturday, April 18, 2026
Sunday, April 19, 2026

Monday, April 20, 2026
Tuesday, April 21, 2026
Wednesday, April 22, 2026
Thursday, April 23, 2026
Friday, April 24, 2026
Saturday, April 25, 2026
2:00 PM Cohen M-strictly Lipschitz $p$-nuclear operators - Maatougui Belaala
Cohen M-strictly Lipschitz $p$-nuclear operators
- Maatougui Belaala
2:00 PM - 2:30 PM
Cohen has introduced the notion of strongly $p$-summing and $p$% -nuclear for linear operators. Many authors have considered these notions by generalizing in several directions, namely the multilinear, sublinear and Lipschitz cases. In the same circle of ideas, we will make an extension of these notions in order to produce the class of Cohen M-strictly Lipschitz $p$-nuclear operators.\newline \\ \vspace{0.3cm}\\ {\textbf {Keywords:}} Lipschitz $p$-summing operators, MS-Lipschitz $p$-summing operators, MS-Cohen Lipschitz $p$-summing\\ {\bf {2020 Mathematics Subject Classification:}} Primary 47A35, 60Fxx, 60G10.%-----------------------
2:30 PM Discussion
Discussion
2:30 PM - 2:40 PM
2:40 PM Fractional Euler-Boussinesq system with Yudovich data - Oussama Melkemi
Fractional Euler-Boussinesq system with Yudovich data
- Oussama Melkemi
2:40 PM - 3:10 PM
The present presentation investigates the two-dimensional Euler-Boussinesq system with critical fractional dissipation and a general source term, where we assume that the initial data are of Yudovich type.
3:10 PM Discussion
Discussion
3:10 PM - 3:20 PM
Sunday, April 26, 2026

Monday, April 27, 2026
Tuesday, April 28, 2026
Wednesday, April 29, 2026
Thursday, April 30, 2026
Friday, May 1, 2026
Saturday, May 2, 2026
Sunday, May 3, 2026

Monday, May 4, 2026
Tuesday, May 5, 2026
Wednesday, May 6, 2026
Thursday, May 7, 2026
Friday, May 8, 2026
Saturday, May 9, 2026
Sunday, May 10, 2026

Monday, May 11, 2026
Tuesday, May 12, 2026
Wednesday, May 13, 2026
Thursday, May 14, 2026
Friday, May 15, 2026
Saturday, May 16, 2026
Sunday, May 17, 2026

Choose timezone