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Cat::SquareMatrix -- the category of square matrices

Introduction

Cat::SquareMatrix(R) represents the category of square matrices over the rng R.

Generating the category

Cat::SquareMatrix(R)

Parameters

R - A domain which must be from the category Cat::Rng.

Categories

if R has Cat::Ring then
Cat::Ring
Cat::Rng

, Cat::Matrix(R)

Details

Entries

characteristic

Defined if R is a ring: In this case the characteristic of the matrix domain is the same as that of R.

Changes




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