Topology Atlas | Conferences

Knots in Washington XLVII
January 20-21, 2019
George Washington University
Washington, DC, United States

Organizers
Valentina Harizanov (GWU), Jozef H. Przytycki (GWU), Yongwu Rong (GWU), Radmila Sazdanovic (NCSU), Alexander Shumakovitch (GWU)

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Classification of string links up to 2n-moves and link-homotopy
by
Kodai Wada
Waseda University
Coauthors: Haruko A. Miyazawa (Tsuda University), Akira Yasuhara (Waseda University)

We establish a relation between 2n-moves and Milnor link-homotopy invariants for string links. We have that two string links are equivalent up to 2n-moves and link-homotopy if and only if their Milnor link-homotopy invariants are congruent modulo n.

Date received: October 31, 2018

Copyright © 2018 by the author(s). The author(s) of this work and the organizers of the conference have granted their consent to include this abstract in Topology Atlas. Document # cbpq-08.