Title of article :
Basic matrices
Author/Authors :
Miroslav Fiedler، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Abstract :
We define a basic matrix as a square matrix which has both subdiagonal and superdiagonal rank at most one. We investigate, partly using additional restrictions, the relationship of basic matrices to factorizations. Special basic matrices are also mentioned.
Keywords :
Structure rank , Tridiagonal matrix , Orthogonal matrix , Factorization , Oscillatory matrix
Journal title :
Linear Algebra and its Applications
Journal title :
Linear Algebra and its Applications
