AbstractThe Hadamard square of any square matrix A is bounded above and below by some doubly stochastic matrices times the square of the largest and the smallest singular values of A. Applications to graphs, permanents, and eigenvalue perturbations are discussed
AbstractLet Sn (Ωn) be the set of all n × n stochastic (doubly stochastic) matrices, and let Jn deno...
AbstractIt has been conjectured that if A is a doubly stochastic n>× n matrix such that per A(i, j)≥...
For any stochastic matrix A of order n, denote its eigenvalues as λ1(A), . . . ,λn(A), ordered so th...
Elsner L, Friedland S. Singular values, doubly stochastic matrices, and applications. Linear Algebra...
AbstractThe Hadamard square of any square matrix A is bounded above and below by some doubly stochas...
AbstractWe determine the minimum permanent on generalized Hessenberg faces of the polytope of doubly...
AbstractLet y be majorized by x. We investigate the polytope of doubly stochastic matrices D for whi...
Given a primitive stochastic matrix, we provide an upper bound on the moduli of its non-Perron eige...
Abstract1. Basic properties of majorization. 2. Isotone maps and algebraic operations. 3. Double sub...
AbstractLet A, B be m × n complex matrices and A ∘ B denote the Hadamard (entrywise) product of A an...
AbstractIf A is a doubly stochastic matrix, it is shown that under certain conditions, there exist i...
AbstractWe introduce a new measure of irreducibility of a doubly stochastic matrix and find the best...
AbstractThe following result is proved: If A and B are distinct n × n doubly stochastic matrices, th...
AbstractThe permanent function is used to determine geometrical properties of the set Ωn of all n × ...
AbstractLet A be an n×n doubly stochastic matrix and suppose that 1⩽m⩽n−1. Let τ1,…,τm be m mutually...
AbstractLet Sn (Ωn) be the set of all n × n stochastic (doubly stochastic) matrices, and let Jn deno...
AbstractIt has been conjectured that if A is a doubly stochastic n>× n matrix such that per A(i, j)≥...
For any stochastic matrix A of order n, denote its eigenvalues as λ1(A), . . . ,λn(A), ordered so th...
Elsner L, Friedland S. Singular values, doubly stochastic matrices, and applications. Linear Algebra...
AbstractThe Hadamard square of any square matrix A is bounded above and below by some doubly stochas...
AbstractWe determine the minimum permanent on generalized Hessenberg faces of the polytope of doubly...
AbstractLet y be majorized by x. We investigate the polytope of doubly stochastic matrices D for whi...
Given a primitive stochastic matrix, we provide an upper bound on the moduli of its non-Perron eige...
Abstract1. Basic properties of majorization. 2. Isotone maps and algebraic operations. 3. Double sub...
AbstractLet A, B be m × n complex matrices and A ∘ B denote the Hadamard (entrywise) product of A an...
AbstractIf A is a doubly stochastic matrix, it is shown that under certain conditions, there exist i...
AbstractWe introduce a new measure of irreducibility of a doubly stochastic matrix and find the best...
AbstractThe following result is proved: If A and B are distinct n × n doubly stochastic matrices, th...
AbstractThe permanent function is used to determine geometrical properties of the set Ωn of all n × ...
AbstractLet A be an n×n doubly stochastic matrix and suppose that 1⩽m⩽n−1. Let τ1,…,τm be m mutually...
AbstractLet Sn (Ωn) be the set of all n × n stochastic (doubly stochastic) matrices, and let Jn deno...
AbstractIt has been conjectured that if A is a doubly stochastic n>× n matrix such that per A(i, j)≥...
For any stochastic matrix A of order n, denote its eigenvalues as λ1(A), . . . ,λn(A), ordered so th...
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