quasipositive matrix


A square matrixMathworldPlanetmath A=(aij) is a quasipositive matrix if it is nonnegative except perhaps on its main diagonal, i.e., aij0 for ij.

Title quasipositive matrix
Canonical name QuasipositiveMatrix
Date of creation 2013-03-22 13:18:23
Last modified on 2013-03-22 13:18:23
Owner Mathprof (13753)
Last modified by Mathprof (13753)
Numerical id 6
Author Mathprof (13753)
Entry type Definition
Classification msc 15A99
Synonym essentially nonnegative matrix