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Triply-graded link homology and recursions

Дата публикации: 23-10-2026 04:31:29

Speaker: Joshua TurnerSpeaker Affiliation: UBCSpeaker Link: Joshua Turner's WebsiteNovember 4, 2026Math 204
CanadaView All EventsAbstract: Khovanov-Rozansky homology (also called HHH) is a triply-graded link invariant that categorifies the HOMFLY-PT polynomial. We will give some background on HHH and its connections to other link invariants and other combinatorial and geometric objects. Then we will talk about how to compute it using recursions developed by Elias and Hogancamp and compute some examples. 
Triply-graded link homology and recursionsEvent Topic: 
Topology





Основное содержимое страницы с новостью.

Speaker: 

Joshua Turner

Speaker Affiliation: 

UBC

Speaker Link: 

Joshua Turner's Website

November 4, 2026

Math 204

Canada

View All Events

Abstract: 

Khovanov-Rozansky homology (also called HHH) is a triply-graded link invariant that categorifies the HOMFLY-PT polynomial. We will give some background on HHH and its connections to other link invariants and other combinatorial and geometric objects. Then we will talk about how to compute it using recursions developed by Elias and Hogancamp and compute some examples. 

Event Topic: 

Event Details

November 4, 2026

3:00pm to 4:00pm

Math 204

, , CA

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