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International Conference. A.Y.Vesnin –"Invariants of spatial graphs and corresponding knots, links"

27.06.2025 45:15 Обучение

Описание

International Conference, dedicated to the 75th birthday of Sabir M. Gusein-Zade
19.06.25

A. Y. Vesnin (Novosibirsk, Russia)
Invariants of spatial graphs and corresponding knots and links

Spatial graphs are embeddings of graphs in three-dimensional space. Therefore, the study of spatial graphs employs combinatorial and topological methods. Two spatial graphs are considered equivalent if they can be transformed into each other via an ambient isotopy of space. Since any cycle in a graph is embedded as a knot in space, the theory of spatial graphs naturally generalizes knot theory.

In this talk, we will present the relationship between Yamada polynomial invariants of certain classes of spatial graphs and Jones polynomials of their constituent knots and associated links.

General information
The conference will be held in the Faculty of Mathematics of the HSE University (Usacheva str. 6, Moscow).
Dates: 16 - 20 June 2025
Organizers: A. Buryak, V. Medvedev, A. Skripchenko

More information:
https://math.hse.ru/modern_aspects_singularity_theory25/
https://mccme.ru/ru/modern_aspects_singularity_theory2025/