MATRIX THEORY AND IT'S APPLICATIONS

Abstract

The purpose of this paper is to show the details of matrix algebra, matrix factorization, definitions of upper and lower triangular matrices with several methods such as Doolittle method, Crout method, Choles method and examples of their application. We are aware of how important knowledge of matrix theory is, especially for those who take mathematics in whatever direction they study. Hence the greatest urge to write this paper with the hope that it will be useful to all those who need it..