Matrices of sign-solvable linear systems / Richard A. Brualdi, Bryan L. Shader.

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The sign-solvability of a linear system implies that the signs of the entries of the solution are determined solely on the basis of the signs of the coefficients of the system. That it might be worthwhile and possible to investigate such linear systems was recognised by Samuelson in his classic book...

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Bibliographic Details
Uniform Title:Cambridge tracts in mathematics ; 116.
Main Authors: Brualdi, Richard A. (Author)
Shader, Bryan L. (Author)
Language:English
Published: Cambridge : Cambridge University Press, 1995.
Series:Cambridge tracts in mathematics ; 116.
Subjects:
Matrices.
Online Access:
Connect to online resource - MSU authorized users (Digital Object Identifier Permalink)
Physical Description:1 online resource (xii, 298 pages) : digital, PDF file(s).
Format: Electronic eBook
Contents:
  • Sign-solvability
  • L-matrices
  • Sign-solvability and digraphs
  • S-matrices
  • Beyond S*-matrices
  • SNS-matrices
  • S2NS-matrices
  • External properties of L-Matrices
  • The inverse sign pattern graph
  • Sign stability
  • Related topics.