2001Journal of Hainan Normal UniversityRequires access

The left-(or right-)inverse of a matrix on Z_m

Dang Ping-an

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Abstract

Based on the operations in Zm, the matrix on Zm is defined . The necessary and sufficient conditions for the existence of left (or right)inverse of a matrix A are discussed.

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What this paper is about

Based on the operations in Zm, the matrix on Zm is defined . The necessary and sufficient conditions for the existence of left (or right)inverse of a matrix A are discussed.

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Available abstract

Based on the operations in Zm, the matrix on Zm is defined . The necessary and sufficient conditions for the existence of left (or right)inverse of a matrix A are discussed.

Key concepts: Inverse, Left and right, Matrix (chemical analysis), Mathematics, Pure mathematics, Geometry, Chemistry, Engineering

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