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1
Intro
2
Outline
3
Background
4
Fuzzy spectral triples
5
Dirac operator of fuzzy spectral triple
6
Examples: Fuzzy sphere
7
Random NCG and the path integral
8
Comparison with results from random matrix theory
9
Numerical evidence of phase transitions
10
Diffeomorphism symmetries?
11
NC diffeomorphisms
12
Gauge transformations
13
Perturbations
14
BV-formalism
15
Classical BV formalism
16
Shifted Poisson structure
17
BV quantisation
18
Computing the path integral
19
Correlation functions
20
Analogy Higgs mechanism
21
Summary
Description:
Explore homological methods in random noncommutative geometry through a 53-minute lecture by Hans Nguyen from the University of Nottingham, presented at the Fields Institute's Workshop on Noncommutative Geometry, Free Probability Theory and Random Matrix Theory. Delve into topics such as fuzzy spectral triples, Dirac operators, random matrix theory comparisons, and numerical evidence of phase transitions. Examine noncommutative diffeomorphisms, gauge transformations, and perturbations using the BV-formalism. Investigate the path integral computation, correlation functions, and draw analogies to the Higgs mechanism in this comprehensive exploration of random noncommutative geometry.

Homological Methods in Random Noncommutative Geometry

Fields Institute
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