On polynomial digraphs
Commutative Algebra
2007-05-23 v2 Combinatorics
Abstract
Let be a bivariate polynomial with complex coefficients. The zeroes of are given a combinatorial structure by considering them as arcs of a directed graph . This paper studies some relationship between the polynomial and the structure of .
Keywords
Cite
@article{arxiv.math/0601731,
title = {On polynomial digraphs},
author = {Josep M. Brunat and Antonio Montes},
journal= {arXiv preprint arXiv:math/0601731},
year = {2007}
}
Comments
13 pages, 6 figures, See also http://www-ma2.upc.edu/~montes/