The pass move is an unknotting operation for welded knots

Autor:	Takuji Nakamura, Akira Yasuhara, Shin Satoh, Yasutaka Nakanishi
Rok vydání:	2018
Předmět:	010101 applied mathematics Pure mathematics law 010102 general mathematics Geometry and Topology Welding 0101 mathematics Mathematics::Symplectic Geometry Mathematics::Geometric Topology 01 natural sciences law.invention Mathematics Knot theory
Zdroj:	Topology and its Applications. 247:9-19
ISSN:	0166-8641
Popis:	It is known that the pass move is not an unknotting operation in classical knot theory. In this paper, we prove that the pass move is an unknotting operation in welded knot theory.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::4c6c425f6b77a83d3445d10e756a352e https://doi.org/10.1016/j.topol.2018.07.005 Zobrazit plný text záznamu Full Text from ScienceDirect