数学季刊 ›› 1994, Vol. 9 ›› Issue (4): 22-30.

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A Further Study of the System of Matrix Equations over a Skew Field

  

  1. Dept. of Math.,Changuei Teachers College,Werfang,261043; Dept. of Math.,Shandomg Teuchers University,Jwan,250014
  • 收稿日期:1994-05-07 出版日期:1994-12-30 发布日期:2025-04-08

A Further Study of the System of Matrix Equations over a Skew Field

  1. Dept. of Math.,Changuei Teachers College,Werfang,261043; Dept. of Math.,Shandomg Teuchers University,Jwan,250014
  • Received:1994-05-07 Online:1994-12-30 Published:2025-04-08

摘要: Let P,Qand Q be an arbitrary skew field,a skew field with an involutorial antiautomorphism,  a strong p-division ring,respectively.This paper is sequel to[1].A practical method of finding the general solution of the system of matrix equations over F ...  presented.The necessary and sufficient conditions for the existence of and the explicit expressions for the self-conjugate matrix solution over Q,the positive semidefinite self-conjugate matrix solution over Q of the system are derived.

关键词:  , skew field, strong p-division ring, self-conjugate matrix, system of matrix cquations, basic solution matrix

Abstract: Let P,Qand Q be an arbitrary skew field,a skew field with an involutorial antiautomorphism,  a strong p-division ring,respectively.This paper is sequel to[1].A practical method of finding the general solution of the system of matrix equations over F ...  presented.The necessary and sufficient conditions for the existence of and the explicit expressions for the self-conjugate matrix solution over Q,the positive semidefinite self-conjugate matrix solution over Q of the system are derived.

Key words:  , skew field, strong p-division ring, self-conjugate matrix, system of matrix cquations, basic solution matrix

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