Add to ORKGIn this paper the author proves some equalities about the permanent of matrices under some conditions. For example, he proves that per(AX)=per(A)per(X) for A≥0 and all X≥0 if and only if A has a zero column or zero row
AbstractLet U(n, τ) be the set of all matrices of 0′s and 1′s of order n with exactly τ 0′s. We obta...
charakterystyka macierzy o permanencie równym jeden, dwa i trzy.characterization of matrices with a ...
Let A be a square matrix over an arbitrary field. The permanent of the matrix A is defined as the al...
In this paper the author proves some equalities about the permanent of matrices under some condition...
AbstractIt is shown in an elementary way that if A and B are positive semidefinite matrices, then pe...
AbstractLet A be an n-square (0, 1)-matrix, let ri denote the i-th row sum of A, i=1, …, n, and let ...
By calculating the permanents for all Hadamard matrices of orders up to and including 28 we answer a...
Let X be a square matrix of order k over a field F. The permanent of X is given by [Formula omitted...
AbstractLet Λnk be the collection of n × n matrices with nonnegative integer coefficients such that ...
AbstractLet A be a fully indecomposable, nonnegative matrix of order n with row sums rl,rn, and let ...
AbstractA recent conjecture of Caputo, Carlen, Lieb, and Loss, and, independently, of the author, st...
The purpose of this thesis is to attempt to evaluate the permanent function of a n×n complex matrix ...
The purpose of this thesis is to attempt to evaluate the permanent function of a n×n complex matrix ...
AbstractIt is shown in an elementary way that if A and B are positive semidefinite matrices, then pe...
AbstractIn this paper we investigate the values of permanents according to the positions of zeros ov...
AbstractLet U(n, τ) be the set of all matrices of 0′s and 1′s of order n with exactly τ 0′s. We obta...
charakterystyka macierzy o permanencie równym jeden, dwa i trzy.characterization of matrices with a ...
Let A be a square matrix over an arbitrary field. The permanent of the matrix A is defined as the al...
In this paper the author proves some equalities about the permanent of matrices under some condition...
AbstractIt is shown in an elementary way that if A and B are positive semidefinite matrices, then pe...
AbstractLet A be an n-square (0, 1)-matrix, let ri denote the i-th row sum of A, i=1, …, n, and let ...
By calculating the permanents for all Hadamard matrices of orders up to and including 28 we answer a...
Let X be a square matrix of order k over a field F. The permanent of X is given by [Formula omitted...
AbstractLet Λnk be the collection of n × n matrices with nonnegative integer coefficients such that ...
AbstractLet A be a fully indecomposable, nonnegative matrix of order n with row sums rl,rn, and let ...
AbstractA recent conjecture of Caputo, Carlen, Lieb, and Loss, and, independently, of the author, st...
The purpose of this thesis is to attempt to evaluate the permanent function of a n×n complex matrix ...
The purpose of this thesis is to attempt to evaluate the permanent function of a n×n complex matrix ...
AbstractIt is shown in an elementary way that if A and B are positive semidefinite matrices, then pe...
AbstractIn this paper we investigate the values of permanents according to the positions of zeros ov...
AbstractLet U(n, τ) be the set of all matrices of 0′s and 1′s of order n with exactly τ 0′s. We obta...
charakterystyka macierzy o permanencie równym jeden, dwa i trzy.characterization of matrices with a ...
Let A be a square matrix over an arbitrary field. The permanent of the matrix A is defined as the al...