Gaussian binomials and the number of sublattices
Combinatorics
2007-05-23 v1 Number Theory
Abstract
The purpose of this short communication is to make some observations on the connections between various existing formulas of counting the number of sublattices of a fixed index in an -dimensional lattice and their connection with the Gaussian binomials.
Cite
@article{arxiv.math/0610684,
title = {Gaussian binomials and the number of sublattices},
author = {Yi Ming Zou},
journal= {arXiv preprint arXiv:math/0610684},
year = {2007}
}
Comments
AMS-Latex, preprint 3 pages