NCG seminar

Emanuele Tuillier Illingworth tuillier at
Thu Nov 8 10:02:14 CET 2012


Dr. Simon Brain (University of Luxembourg)

TITLE: Gauge Theories from Spectral Triples in Noncommutative Geometry

ABSTRACT: Based on joint work with Bram Mesland and Walter van 
Suijlekom, I will explain how spectral triples in noncommutative 
geometry naturally give rise to gauge theories. Starting from a given 
spectral triple, I will show how to derive from it a gauge group, 
together with a set of gauge potentials equipped with a natural action 
of the former. I will illustrate our construction in the special cases 
of the gauge theory of some well known noncommutative principal fibre 

Monday 12 November 2012, 4:00 P.M.
SISSA Room 136

Dr. Emanuele Tuillier Illingworth
Secretary of the Mathematics Area
Building A, II floor, room 214
phone (+39) 040 37 87 598
fax (+39) 040 37 87 466
Via Bonomea 265
Trieste, ITALY
emanuele.tuillier at

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