Spiral determinants
Combinatorics
2017-06-06 v2 Number Theory
Abstract
We evaluate determinants of "spiral" matrices, which are matrices in which entries are spiralling from the centre of the matrices towards the outside, with prescribed increments from one entry to the next depending on whether one moves right, up, left, or down along the spiral.
Cite
@article{arxiv.1704.02859,
title = {Spiral determinants},
author = {Gaurav Bhatnagar and Christian Krattenthaler},
journal= {arXiv preprint arXiv:1704.02859},
year = {2017}
}
Comments
AmS-TeX, 16 pages