3 papers
math.NA2023
Faedo-Galerkin approximation technique to non-instantaneous impulsive abstract functional differential equations
Shahin Ansari, Muslim Malik
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 sep…
math.NA2023
A fixed point approach for finding approximate solutions to second order non-instantaneous impulsive abstract differential equations
Shahin Ansari, Muslim Malik, Javid Ali
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 t…
math.NA2023
Finite dimensional approximation to fractional stochastic integro-differential equations with non-instantaneous impulses
Shahin Ansari, Muslim Malik
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 pr…