On almost type classes of matrices withQ-property

DOI10.1080/03081080500092380zbMath1203.90158OpenAlexW2072995447MaRDI QIDQ5693565

S. K. Neogy, A. K. Das

Publication date: 26 September 2005

Published in: Linear and Multilinear Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/03081080500092380

zbMATH Keywords

\(Q\)-propertyPang's conjecture

Mathematics Subject Classification ID

Complementarity and equilibrium problems and variational inequalities (finite dimensions) (aspects of mathematical programming) (90C33)

Related Items (8)

A new subclass of \(Q_0\)-matrix in linear complementarity theory ⋮ Properties of some matrix classes based on principal pivot transform ⋮ On semimonotone star matrices and linear complementarity problem ⋮ Some more subclasses of \(Q\)-matrix ⋮ Bounded homotopy path approach to the solution of linear complementarity problems ⋮ On hidden \(\mathbf{Z}\)-matrices and the linear complementarity problem ⋮ On column competent matrices and linear complementarity problem ⋮ More on hidden Z-matrices and linear complementarity problem

Cites Work

• A copositive Q-matrix which is not \(R_ 0\)
• Criteria for copositive matrices
• Almost copositive matrices
• Almost \(P_ 0\)-matrices and the class \(Q\)
• On the number of solutions to the complementarity problem and spanning properties of complementary cones
• Almost N-matrices and linear complementarity
• A contribution to von Neumann's theory of games
• OnQ-matrices
• The Linear Complementarity Problem with Exact Order Matrices
• Some classes of matrices in linear complementarity theory
• Some Properties of Fully Semimonotone, $Q_0 $-Matrices
• A Characterization of the Constant Parity Property of the Number of Solutions to the Linear Complementarity Problem

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