This article discusses how to nd the eigenvalues and eigenvectors of matrix trapezoidal fuzzy numbers. Trapezoidal fuzzy numbers are expressed as positive or negative fuzzy numbers. The goal is to determine the algebraic ...

In this paper we solve fuzzy linear system of the form A x = y where A is a n x n nonsingular matrix, ~x is a fuzzy vector and ~y is a parameter fuzzy number. This fuzzy linear system is solved by expanding ~y into 8 ...

This papper discusses the solution of triangular fuzzy number transportation problem. Parameter of transportation costs, the amount of supply and demand are fuzzy numbers. The fuzzy zero suffix method is used to find the ...