“QuasipositiveMatrix”的概念、定义、习题解题方法及翻译-数学辞典

单词	QuasipositiveMatrix
释义	quasipositive matrix A square matrix $A=(a_{ij})$ is a quasipositive matrix if it is nonnegative except perhaps on its main diagonal, i.e., $a_{ij}\\geq 0$ for $i\eq j$ .
随便看	factor system FactorTheorem factor theorem FactsAboutRiemannStieltjesIntegral facts about Riemann–Stieltjes integral FailureFunctionTests failure function tests FailureOfHartogsTheoremInOneDimension failure of Hartogs’ theorem in one dimension FaithfulGroupAction faithful group action FaithfullyFlat faithfully flat FaithfulModule faithful module FallingFactorial falling factorial FalseCounterexamplesToFermatsLastTheorem false counterexamples to Fermat’s last theorem FaltingsTheorem Faltings’ theorem FamousCurves famous curves FamousOpenQuestionsInMathematics famous open questions in mathematics

数学辞典收录了18232条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。

quasipositive matrix