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Mostrando ítems 31-35 de 35
Artículo
Modeling and analysis of random and stochastic input flows in the chemostat model
(American Institute of Mathematical Sciences, 2019-08)
In this paper we study a new way to model noisy input flows in the chemostat model, based on the Ornstein-Uhlenbeck process. We introduce a parameter β as drift in the Langevin equation, that allows to bridge a gap between ...
Artículo
Long time behavior of fractional impulsive stochastic differential equations with infinite delay
(American Institute of Mathematical Sciences, 2019-06)
This paper is first devoted to the local and global existence of mild solutions for a class of fractional impulsive stochastic differential equations with infinite delay driven by both K-valued Q-cylindrical Brownian motion ...
Artículo
Dynamics of Riemann waves with sharp measure-controlled damping
(Cornell University, 2019-08-13)
This paper is concerned with locally damped semilinear wave equations defined on compact Riemannian manifolds with boundary. We present a construction of measure-controlled damping regions which are sharp in the sense ...
Artículo
Robustness of dynamically gradient multivalued dynamical systems
(American Institute of Mathematical Sciences, 2019-03)
In this paper we study the robustness of dynamically gradient multivalued semiflows. As an application, we describe the dynamical properties of a family of Chafee-Infante problems approximating a differential inclusion ...
Artículo
Existence of solutions and stability for impulsive neutral stochastic functional differential equations
(Taylor & Franci, 2019)
In this paper we prove some results on the existence of solutions and the mean square asymptotic stability for a class of impulsive neutral stochastic differential systems with variable delays by using a contraction mapping ...