strictly upper triangular matrix

A strictly is an upper triangular matrixMathworldPlanetmath which has 0 on the main diagonal. Similarly a strictly lower triangular matrixMathworldPlanetmath is a lower triangular matrix which has 0 on the main diagonal. i.e.


A strictly lower triangular matrix is of the form

Title strictly upper triangular matrix
Canonical name StrictlyUpperTriangularMatrix
Date of creation 2013-03-22 13:42:15
Last modified on 2013-03-22 13:42:15
Owner Daume (40)
Last modified by Daume (40)
Numerical id 8
Author Daume (40)
Entry type Definition
Classification msc 15-00
Synonym supertriangular
Defines strictly lower triangular matrix