journal6 ›› 2001, Vol. 22 ›› Issue (4): 89-90.

• Scientific research bulletin • Previous Articles     Next Articles

Ways of Changing Real Symmetric Matrices Into Diagonal Matrices by Elementary Transformations to Lines


  1. ( Department of Mathematics and Computer Seience, Jishou University, Jishou 416000, Hunan China)
  • Online:2001-12-15 Published:2013-01-05

Abstract: A real symmetric matrix is changed into an upper triangular matrix, and the elements in the principal diagonal of the upper triangular matrix form a diagonal matrix which is correspondent to that of real symmetrix matrix.

Key words: elementary transformation to line, real symmetric matrix, diagonal matrix

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