Research of three questions in generalized inverse matrix
Jian Chen
Abstract
Jian Chen
Abstract
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.
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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.
Key concepts: Inverse, Generalized inverse, Matrix (chemical analysis), Computation, Mathematics, Inverse function, Inverse element, Moore–Penrose pseudoinverse