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Showing 61-80 of 10,000 results
  1. Solvability and stability of a class of fractional Langevin differential equations with the Mittag–Leffler function

    In the present paper, the solvability and stability of a class of fractional Langevin equations with integral and anti-periodic boundary conditions...

    Hamid Baghani, Ahmed Salem in Boletín de la Sociedad Matemática Mexicana
    Article 29 April 2024
  2. Uniqueness in Nuclear Norm Minimization: Flatness of the Nuclear Norm Sphere and Simultaneous Polarization

    In this paper, we establish necessary and sufficient conditions for the existence of line segments (or flats ) in the sphere of the nuclear norm via...

    Tim Hoheisel, Elliot Paquette in Journal of Optimization Theory and Applications
    Article 19 February 2023
  3. Numerical simulation, existence and uniqueness for solving nonlinear mixed partial integro-differential equations with discontinuous kernels

    This study describes a new effective technique for solving mixed partial integro-differential equations that are nonlinear with discontinuous kernels...

    Abeer M. Al-Bugami, M. A. Abdou, A. M. S. Mahdy in Journal of Applied Mathematics and Computing
    Article 09 July 2024
  4. Existence and stability of a q-Caputo fractional jerk differential equation having anti-periodic boundary conditions

    In this work, we analyze a q -fractional jerk problem having anti-periodic boundary conditions. The focus is on investigating whether a unique...

    Khansa Hina Khalid, Akbar Zada, ... Mohammad Esmael Samei in Boundary Value Problems
    Article Open access 22 February 2024
  5. Stability of Equilibria

    In Sect. 2.7 we defined the stability of an equilibrium of an autonomous ordinary differential equation...
    Hildeberto E. Cabral, Lúcia Brandão Dias in Normal Forms and Stability of Hamiltonian Systems
    Chapter 2023
  6. New solvability and stability results for variable-order fractional initial value problem

    In this paper, we employ a new methodology to investigate the existence, uniqueness, and stability for initial value problem in the frame of...

    H. Abdelhamid, M. S. Souid, J. Alzabut in The Journal of Analysis
    Article 11 March 2024
  7. Stability of Entropy Solution of Conservation Law Systems on Flow Function and Relaxation Function

    In this paper, using the fractional step Lax-Friedrichs difference scheme, we establish the stability of the entropy solution on flow function and...

    Article 08 October 2021
  8. Explicit Solution of a Dirichlet Problem in Nonconvex Angle

    In the present work, we give an explicit solution of the Dirichlet boundary problem for the Helmholtz equation in a nonconvex angle with periodic...

    A. Merzon, P. Zhevandrov, ... M. I. Romero Rodríguez in Journal of Mathematical Sciences
    Article 11 July 2024
  9. Ulam’s Type Stability of Delayed Discrete System with Second-Order Differences

    In this paper, the Ulam’s type stability of delayed discrete systems with a second-order difference is investigated. Firstly, we introduce the...

    Maosong Yang, Michal Fečkan, **Rong Wang in Qualitative Theory of Dynamical Systems
    Article 29 September 2023
  10. Existence and Stability Results for Nonlinear Implicit Random Fractional Integro-Differential Equations

    In this typescript, we present nonlinear implicit random fractional integro-differential equation in mean square sense and its corresponding coupled...

    Sumbel Shahid, Shahid Saifullah, ... Sana Ben Moussa in Qualitative Theory of Dynamical Systems
    Article 07 April 2023
  11. Uniqueness and Hyers-Ulam Stability of Random Differential Variational Inequalities with Nonlocal Boundary Conditions

    In this paper, we consider a new class of random differential variational inequalities (RDVIs) with nonlocal boundary conditions in Hilbert spaces....

    Yirong Jiang, Qiqing Song, Qiongfen Zhang in Journal of Optimization Theory and Applications
    Article 01 April 2021
  12. Uniqueness for Riccati equations with application to the optimal boundary control of composite systems of evolutionary partial differential equations

    In this article we address the issue of uniqueness for differential and algebraic operator Riccati equations, under a distinctive set of assumptions...

    Paolo Acquistapace, Francesca Bucci in Annali di Matematica Pura ed Applicata (1923 -)
    Article 04 January 2023
  13. Existence and stability results for fractional boundary value problems in Banach spaces

    In this work, the existence and uniqueness of solutions for nonlinear fractional jerk type problem with nonlocal boundary conditions are investigated...

    Abdul Hamid Ganie, Mohamed Houas, ... Kulandhaivel Karthikeyan in Journal of Applied Mathematics and Computing
    Article 24 March 2024
  14. Asymptotic Solution of the Boundary Control Problem for a Burgers-Type Equation with Modular Advection and Linear Gain

    Abstract

    A singularly perturbed periodic problem for a parabolic reaction–diffusion–advection Burgers-type equation with modular advection and linear...

    Article 01 November 2022
  15. Stability Properties of Mild Solutions of SPDEs Related to Pseudo Differential Equations

    This is a review article which presents part of the contribution of Sergio Albeverio to the study of existence and uniqueness of solutions of SPDEs...
    V. Mandrekar, B. Rüdiger in Quantum and Stochastic Mathematical Physics
    Conference paper 2023
  16. On the Bielecki–Hyers–Ulam Stability of Non–linear Impulsive Fractional Hammerstein and Mixed Integro–dynamic Systems on Time Scales

    This article is about the examination of existence as well as uniqueness of solutions, Bielecki–Hyers–Ulam stability and Bielecki–Hyers–Ulam–Rassias...

    Article 11 May 2024
  17. Dynamics and Stability Analysis for Stochastic 3D Lagrangian-Averaged Navier–Stokes Equations with Infinite Delay on Unbounded Domains

    This paper is devoted to investigating mean dynamics and stability analysis for stochastic 3D Lagrangian-averaged Navier–Stokes (LANS) equations...

    Shuang Yang, Tomás Caraballo, Yangrong Li in Applied Mathematics & Optimization
    Article 05 December 2023
  18. Stability of the Phase Separation State for Compressible Navier-Stokes/Allen-Cahn System

    This paper is concerned with the large time behavior of the Cauchy problem for Navier-Stokes/Allen-Cahn system describing the interface motion of...

    Ya-zhou Chen, Hakho Hong, **ao-ding Shi in Acta Mathematicae Applicatae Sinica, English Series
    Article 12 May 2023
  19. Stability of Delta Shock Solution for the Simplified Magnetohydrodynamics Equations Under the Linear Flux-Function Perturbation

    The stability of delta shock solution for the simplified magnetohydrodynamics equations is investigated carefully under the linear flux-function...

    **aolin Liu, Chun Shen in Acta Applicandae Mathematicae
    Article 21 December 2022
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