In this paper, we introduce and study Euler scheme for solving a class of stochastic
differential variational inequalities (SDVIs). We show the convergence of the sequence …

In this work, we propose to analyse a periodic review inventory model with an (R, s, lnQ)
policy and an instant replenishment via a discrete Markov chain approach. Then, we adopt …

In this paper, we introduce and study a stochastic differential variational inequality (SDVI)
which consists of a stochastic differential equation and a stochastic variational inequality …

A unique continuous three-step hybrid block method for the solution of second, third, and
fourth-order initial value problems with constant step size was proposed in this research. A …

A potent numerical algorithm for solving first and second orders initial value problems is
examined in this paper. Interpolation and collocation approach was applied in the derivation …

A novel and efficient algorithm for the concurrent numerical solution of second, third and
fourth orders of ordinary differential equations is studied in this article. Collocation and …

This paper investigates a distinct numerical algorithm for the solution of first and second
orders initial value problems. The new method was developed using interpolation and …

Two forms of uncertainty are identified to be associated with dynamical systems, which are
randomness and belief degree. The uncertain stochastic differential equation (USDE) is …

Dynamical systems, serving as indispensable tools for modeling complex phenomena, find
widespread application in diverse fields such as biology, engineering, physics, and finance …

In this paper, we propose a model for virus propagation throughout computers' network.
Recently interests for stochastic models have been increasing very fast where stochasticity …