A simple proof is given of a simplification of Haber's formula for the minimum term rank of matrices of 0's and 1's with a specified row and column sum vector
Let A 2 R m n denote an arbitrary matrix. If x 2 R n and y 2 R m are vectors such tha
Abstract:- The zero-term rank of a matrix is the maximum number of zeros in any generalized diagonal...
Rank of a real matrix can be defined in many equivalent way. It is interesting that the rank of a ma...
A simple proof is given of a simplification of Haber's formula for the minimum term rank of matrices...
AbstractA simple proof is given for the maximum term rank of matrices of 0's and 1's with a specifie...
AbstractFor t a positive integer, the t-term rank of a (0,1)-matrix A is defined to be the largest n...
For t a positive integer, the t-term rank of a (0,1)-matrix A is defined to be the largest number of...
Ahlswede R, Cai N. Rank formulas for certain products of matrices. Applicable Algebra in Engineering...
summary:Zero-term rank of a matrix is the minimum number of lines (rows or columns) needed to cover ...
AbstractA theorem which establishes a new link between linear algebra and combinatorial mathematics ...
Abstract The paper mainly discusses the lower bounds for the rank of matrices and sufficient conditi...
AbstractLet U(R,S) denote the class of all (0,1)-matrices with row sum vector R = (r1, r2, …, rm) an...
AbstractWe investigate the minimum rank over a class of n × n matrices of zeros and ones with consta...
AbstractThe zero-term rank of a matrix is the maximum number of zeros in any generalized diagonal. T...
For two matrix operations, called quasi--direct sum and quasi--outer product, we determine their dev...
Let A 2 R m n denote an arbitrary matrix. If x 2 R n and y 2 R m are vectors such tha
Abstract:- The zero-term rank of a matrix is the maximum number of zeros in any generalized diagonal...
Rank of a real matrix can be defined in many equivalent way. It is interesting that the rank of a ma...
A simple proof is given of a simplification of Haber's formula for the minimum term rank of matrices...
AbstractA simple proof is given for the maximum term rank of matrices of 0's and 1's with a specifie...
AbstractFor t a positive integer, the t-term rank of a (0,1)-matrix A is defined to be the largest n...
For t a positive integer, the t-term rank of a (0,1)-matrix A is defined to be the largest number of...
Ahlswede R, Cai N. Rank formulas for certain products of matrices. Applicable Algebra in Engineering...
summary:Zero-term rank of a matrix is the minimum number of lines (rows or columns) needed to cover ...
AbstractA theorem which establishes a new link between linear algebra and combinatorial mathematics ...
Abstract The paper mainly discusses the lower bounds for the rank of matrices and sufficient conditi...
AbstractLet U(R,S) denote the class of all (0,1)-matrices with row sum vector R = (r1, r2, …, rm) an...
AbstractWe investigate the minimum rank over a class of n × n matrices of zeros and ones with consta...
AbstractThe zero-term rank of a matrix is the maximum number of zeros in any generalized diagonal. T...
For two matrix operations, called quasi--direct sum and quasi--outer product, we determine their dev...
Let A 2 R m n denote an arbitrary matrix. If x 2 R n and y 2 R m are vectors such tha
Abstract:- The zero-term rank of a matrix is the maximum number of zeros in any generalized diagonal...
Rank of a real matrix can be defined in many equivalent way. It is interesting that the rank of a ma...
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