The main objective of the present investigation is to study the vibration of visco-elastic parallelogram plate whose thickness varies parabolically. It is assum
Many real world networks grow because their elements get replicated. Previously Southwell and Cannings introduced a class of models within which networks change
Two mathematical crystallization models describing structure formations in instability zones are proposed and justified. The first model, based on a phase field
In this paper, we propose a retrospective filter trust region algorithm for unconstrained optimization, which is based on the framework of the retrospective tru
The problem of determining the hyperbolic equation coefficient on two variables is considered. Some additional information is given by the trace of the direct p
An edge magic total labeling of a graph G(V,E) with p vertices and q edges is a bijection f from the set of vertices and edges to such that for every edge uv in