Rooted trees with the same plucking polynomial
Geometric Topology
2019-07-25 v1 Combinatorics
Abstract
In this paper we give a sufficient and necessary condition for two rooted trees with the same plucking polynomial. Furthermore, we give a criteria for a sequence of non-negative integers to be realized as a rooted tree.
Keywords
Cite
@article{arxiv.1702.02004,
title = {Rooted trees with the same plucking polynomial},
author = {Zhiyun Cheng and Sujoy Mukherjee and Jozef Przytycki and Xiao Wang and Seung Yeop Yang},
journal= {arXiv preprint arXiv:1702.02004},
year = {2019}
}
Comments
13 pages, 12 figures