Research of three questions in generalized inverse matrix
Jian Chen · Journal of Shaanxi Normal University · 2001
Generalized inverse matrix has the extensive use i n system theory, excellent computation, statistics etc., In the paper we chiefly r esearch on the following three questions:(1) The relation between generalized inverse matrix and inverse matrix;(2) We give the concise proof for generalized inverse matrix A + u niqueness and the computation formula ablaut A +;(3) We give the convenient computation formula ablaut an arbitrary element of g eneralized inverse matrix geometry.