On drawing $K_5$ minus an edge in the plane

Autor:	Garaev, T. R.
Rok vydání:	2023
Předmět:	Mathematics - Combinatorics Mathematics - Geometric Topology
Druh dokumentu:	Working Paper
Popis:	Let K be the graph on vertices \{1, 2, 3, 4, 5\} and all edges except (4, 5). Let f be a general position map of K to the plane. Take the winding numbers of the f-image of the cycle (1, 2, 3) around f(4) and around f(5). If the f-images of non-adjacent edges are disjoint, then the difference of these numbers does not exceed 3.
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2303.14503 Zobrazit plný text záznamu View this record from Arxiv