This thesis has three main objectives:
The first objective is to study reliability theory of multi-state systems, as well as, some of its basic properties and theoretical results. The second objective is to study the reliability of dynamic multi-state
The main objectives of this thesis may be oriented toward three directions.The first objective is a study, in details, the basic theory of stochastic calculus and study the linear multistep methods for solving
The nonlocal conditions for the boundary or initial value problems appear when values of the function on the boundary or on the initial are connected to values inside the domain. Such problems are known as
nonlocal problem.The aim of this work is to study some types of nonlocal problems. This study includes the following aspects:
