Výsledky vyhledávání - "Ansari, Shahin"

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Faedo-Galerkin approximation technique to non-instantaneous impulsive abstract functional differential equations

This manuscript is devoted to the study of a class of nonlinear non-instantaneous impulsive first order abstract retarded type functional differential equations in an arbitrary separable Hilbert space H. A new set of sufficient conditions are derived

Externí odkaz: http://arxiv.org/abs/2311.12835

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A fixed point approach for finding approximate solutions to second order non-instantaneous impulsive abstract differential equations

Autor: Ansari, Shahin, Malik, Muslim, Ali, Javid

This paper is concerned with the approximation of solutions to a class of second order non linear abstract differential equations. The finite-dimensional approximate solutions of the given system are built with the aid of the projection operator. We

Externí odkaz: http://arxiv.org/abs/2309.02445

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Finite dimensional approximation to fractional stochastic integro-differential equations with non-instantaneous impulses

Autor: Ansari, Shahin, Malik, Muslim

This manuscript proposes a class of fractional stochastic integro-differential equation (FSIDE) with non-instantaneous impulses in an arbitrary separable Hilbert space. We use a projection scheme of increasing sequence of finite dimensional subspaces

Externí odkaz: http://arxiv.org/abs/2309.03102

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