Triangle-Y exchanges on intrinsic knotting of almost complete and complete partite graphs

Li, Yang; Qin, Jiahu; Lei, Fengchun; Wang, Xiangke; Zhang, Xihai

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Triangle-Y exchanges on intrinsic knotting of almost complete and complete partite graphs

Date

2012

Authors

Li, Yang

Qin, Jiahu

Lei, Fengchun

Wang, Xiangke

Zhang, Xihai

Publisher

World Scientific Publishing Company

Abstract

Let G be a 0-or 1-deficient graph which is intrinsically knotted, let J represent any graph obtained from G by a finite sequence of δ-Y exchanges and/or vertex expansions. We prove that removing any vertex of J, and all edges incident to that vertex, yie

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http://hdl.handle.net/1885/68017

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Open Access Research

Source

Journal of Knot Theory and Its Ramifications

Type

Journal article

DOI

10.1142/S021821651100990X

Restricted until

2037-12-31

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Triangle-Y exchanges on intrinsic knotting of almost complete and complete partite graphs

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