Exponential sums and rank of persymmetric matrices over F_2
Number Theory
2007-11-09 v1
Abstract
Over the finite field with two elements, we present a method for obtaining explicit expressions for the number of rank i matrices of the form A above B, where A is persymmetric (A matrix [a(i,j)] is persymmetric if a(i,j) = a(r,s) for i+j = r+s).
Keywords
Cite
@article{arxiv.0711.1306,
title = {Exponential sums and rank of persymmetric matrices over F_2},
author = {Jorgen Cherly},
journal= {arXiv preprint arXiv:0711.1306},
year = {2007}
}
Comments
46 pages