MATRIX-FUNCTION TYPE INPUT-OUTPUT EQUATION

Yingfan Liu (P. R. China)

Received August 3, 2007

Abstract

In this paper, a matrix-function type Leontief input-output equality model is introduced. Applying the nonlinear analysis approach, the corresponding solvability results composed of two existence theorems and one approximation existence theorem with some corollaries are then obtained.

Keywords and phrases: input-output, matrix function, existence, approximation existence, nonlinear analysis.