1 citations · 1 across the 7 of their papers we have counts for
Showing 2022Show all
2 papers · 1 filter
math.CO2022
The Binary Rank of Circulant Block Matrices
Ishay Haviv, Michal Parnas
The binary rank of a matrix is the smallest size of a partition of its ones into monochromatic combinatorial rectangles. A matrix is called $(k_1, \ldots, k_m ; n_1, \ldo…
math.CO2022
On the Binary and Boolean Rank of Regular Matrices
Ishay Haviv, Michal Parnas
A matrix is said to be regular if all of its rows and columns have the same number of ones. We prove that for infinitely many integers , there exists a square regular $0,1…