AbstractFirst we give a new proof of the sharp upper bound for the indices of convergence of n x n irreducible Boolean (or nonnegative) matrices with period p. Then we characterize the matrices with the largest index
AbstractLet A be a nonsingular M-matrix, and let π be a block partitioning of A such that the diagon...
Abstract. Cho and Kim [4] have introduced the concept of the compe-tition index of a digraph. Simila...
A set of n x n Boolean matrices along with the Boolean matrix multiplication operation form a semigr...
AbstractFirst we give a new proof of the sharp upper bound for the indices of convergence of n x n i...
AbstractWe obtain explicit formulas for the index set Rn of the class of n × n reducible boolean mat...
AbstractThe index set problem for a class of Boolean (or nonnegative) matrices is a generalization o...
summary:We obtain upper bounds for generalized indices of matrices in the class of nearly reducible ...
AbstractLet C be an n × n circulant Boolean matrix. If C is primitive, we prove that its exponent γ(...
AbstractThe index of maximum density of a Boolean (or nonnegative) matrix A is defined as the least ...
AbstractLet f0 be the greatest common divisor of the distinct lengths of the elementary cycles of th...
The adjacency matrix A of a graph G is a 0-1 matrix. The Boolean power sequence of A is convergent o...
AbstractAn n × n binary matrix A is limit dominating if its powers converge to a limit L and A ⩾ L. ...
AbstractIn this paper we characterize the subsemigroup of Bn (Bn is the multiplicative semigroup of ...
AbstractIn this paper, the index and the period for a lattice matrix are estimated. Some necessary a...
AbstractLet IBM(n, p) denote the set of all n × n irreducible Boolean matrices with period p. This p...
AbstractLet A be a nonsingular M-matrix, and let π be a block partitioning of A such that the diagon...
Abstract. Cho and Kim [4] have introduced the concept of the compe-tition index of a digraph. Simila...
A set of n x n Boolean matrices along with the Boolean matrix multiplication operation form a semigr...
AbstractFirst we give a new proof of the sharp upper bound for the indices of convergence of n x n i...
AbstractWe obtain explicit formulas for the index set Rn of the class of n × n reducible boolean mat...
AbstractThe index set problem for a class of Boolean (or nonnegative) matrices is a generalization o...
summary:We obtain upper bounds for generalized indices of matrices in the class of nearly reducible ...
AbstractLet C be an n × n circulant Boolean matrix. If C is primitive, we prove that its exponent γ(...
AbstractThe index of maximum density of a Boolean (or nonnegative) matrix A is defined as the least ...
AbstractLet f0 be the greatest common divisor of the distinct lengths of the elementary cycles of th...
The adjacency matrix A of a graph G is a 0-1 matrix. The Boolean power sequence of A is convergent o...
AbstractAn n × n binary matrix A is limit dominating if its powers converge to a limit L and A ⩾ L. ...
AbstractIn this paper we characterize the subsemigroup of Bn (Bn is the multiplicative semigroup of ...
AbstractIn this paper, the index and the period for a lattice matrix are estimated. Some necessary a...
AbstractLet IBM(n, p) denote the set of all n × n irreducible Boolean matrices with period p. This p...
AbstractLet A be a nonsingular M-matrix, and let π be a block partitioning of A such that the diagon...
Abstract. Cho and Kim [4] have introduced the concept of the compe-tition index of a digraph. Simila...
A set of n x n Boolean matrices along with the Boolean matrix multiplication operation form a semigr...
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