October 24, 2018
11:30AM - 12:30PM
Math Tower 100A
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2018-10-24 11:30:00
2018-10-24 12:30:00
Noncommutative Geometry Seminar - Colleen Delaney
Title: Hopf algebras in quantum field theory and non-commutative geometry
Speaker: Colleen Delaney (UC Santa Barbara)
Abstract: Combinatorial Hopf algebras of diagrams play a meaningful role in quantum field theory, where they encode an algebraic theory of renormalization. These Hopf algebras are in turn related to one of the Connes-Moscovici Hopf algebras studied in the context of non-commutative geometry. In this talk I'll introduce these Hopf algebras, describe their relationships to one another, and give a sense of their applications.
Math Tower 100A
OSU ASC Drupal 8
ascwebservices@osu.edu
America/New_York
public
Date Range
Add to Calendar
2018-10-24 11:30:00
2018-10-24 12:30:00
Noncommutative Geometry Seminar - Colleen Delaney
Title: Hopf algebras in quantum field theory and non-commutative geometry
Speaker: Colleen Delaney (UC Santa Barbara)
Abstract: Combinatorial Hopf algebras of diagrams play a meaningful role in quantum field theory, where they encode an algebraic theory of renormalization. These Hopf algebras are in turn related to one of the Connes-Moscovici Hopf algebras studied in the context of non-commutative geometry. In this talk I'll introduce these Hopf algebras, describe their relationships to one another, and give a sense of their applications.
Math Tower 100A
Department of Mathematics
math@osu.edu
America/New_York
public
Title: Hopf algebras in quantum field theory and non-commutative geometry
Speaker: Colleen Delaney (UC Santa Barbara)
Abstract: Combinatorial Hopf algebras of diagrams play a meaningful role in quantum field theory, where they encode an algebraic theory of renormalization. These Hopf algebras are in turn related to one of the Connes-Moscovici Hopf algebras studied in the context of non-commutative geometry. In this talk I'll introduce these Hopf algebras, describe their relationships to one another, and give a sense of their applications.
