Journal of Jilin University Science Edition

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Judgment of Generalized Positive Definite Matrix andSolution of Corresponding Linear Equations

YONG Longquan   

  1. School of Mathematics and Computer Science, Shaanxi SciTech University, Hanzhong 723001, Shaanxi Province, China
  • Received:2016-03-08 Online:2017-01-26 Published:2017-02-02

Abstract: By giving sufficient conditions and necessary and sufficient conditions for the judgment of generalized positive definite matrix, the author studied HSS iterative algorithm for solving linear equations of generalized positive definite matrix, analyzed convergence of the algorithm and gave numerical experiments.

Key words: linear equation, HSS iteration, generalized positive definite matrix

CLC Number: 

  • O151.21