Buscar
Mostrando ítems 231-240 de 341
Artículo
η-stability of hybrid neutral stochastic differential equations with infinite delay
(Wiley, 2022-03)
In this paper, we study the η-stability in q-th moment (η.s.q.m) of hybrid neutral stochastic differential equations with infinite delay (HNSDEID) using the Lyapunov tech niques and the method of M-matrix. Finally, we ...
Tesis Doctoral
Existencia, unicidad y comportamiento asintótico en algunos sistemas dinámicos deterministas y estocásticos
(2003-05-23)
La memoria está compuesta de dos partes: la primera se enmarca dentro del Análisis Estocástico y la segunda parte en la Teoría de Atractores. Más concretamente, en el primer bloque de la tesis se presentan resultados ...
Artículo
Mean square stability for controlled hybrid neutral stochastic differential equations with in nite delay
(Wiley, 2022-09-27)
In this article, we investigate the existence and uniqueness of solution of controlled hybrid neutral stochastic di erential equations with in nite delay (HNSFDEswID). It is known that the time lag generated by the ...
Artículo
Dynamics of stochastic nonlocal partial differential equations
(Springer, 2021-08-17)
This paper is concerned with the asymptotic behavior of solutions to nonlocal stochastic partial differential equations with multiplicative and additive noise driven by a standard Brownian motion, respectively. First of ...
Artículo
Stochastic fractional diffusion equations containing finite and infinite delays with multiplicative noise
(IOS Press, 2023-05-03)
In this work, we investigate stochastic fractional diffusion equations with Caputo-Fabrizio fractional derivatives and multiplicative noise, involving finite and infinite delays. Initially, the existence and uniqueness ...
Artículo
Asymptotic regularity of trajectory attractor and trajectory statistical solution for the 3D globally modified Navier-Stokes equations
(Elsevier, 2019-05-15)
We first prove the existence and regularity of the trajectory attractor for a threedimensional system of globally modified Navier-Stokes equations. Then we use the natural translation semigroup and trajectory attractor to ...
Artículo
Random attractors for a stochastic nonlocal delayed reaction–diffusion equation on a semi-infinite interval
(Oxford Academic, 2023-09-18)
The aim of this paper is to prove the existence and qualitative property of random attractors for a stochastic non-local delayed reaction–diffusion equation (SNDRDE) on a semi-infinite interval with a Dirichlet boundary ...
Artículo
Attractors for non-autonomous retarded lattice dynamical systems
(De Gruyter Open, 2015)
In this paperwe study a non-autonomous lattice dynamical system with delay. Under rather general growth and dissipative conditions on the nonlinear term,we define a non-autonomous dynamical system and prove the existence ...
Artículo
Extremal bounded complete trajectories for nonautonomous reaction-diffusion equations with discontinuous forcing term
(Springer, 2020)
In this paper we establish a strong comparison principle for a nonautonomous differential inclusion with a forcing term of Heaviside type. Using this principle, we study the structure of the global attractor in both the ...
Artículo
Practical exponential stability in mean square of stochastic partial differential equations
(Springer - Verlag Italia Srl, 2015)
The main aim of this paper is to establish some criteria for the mean square and almost sure practical exponential stability of a nonlinear monotone stochastic partial differential equations.