Quantum symmetry in multigraphs
Organizers
Speaker
Sk Asfaq Hossain
Time
Wednesday, March 12, 2025 10:30 AM - 12:00 PM
Venue
A3-3-301
Online
Zoom 242 742 6089
(BIMSA)
Abstract
Quantum symmetry in simple graphs is a well-explored topic within noncommutative mathematics. It has also gained increasing significance in quantum information theory in recent years. In this talk, we will introduce various notions of quantum symmetry in finite multigraphs in the category of compact quantum groups, naturally extending the well-known constructions done by Banica and Bichon in the context of simple graphs. Towards the end of the talk, we will discuss some examples and applications of our constructions.
References:
arXiv:2302.08726, arXiv:2403.00481 (with Debashish Goswami)
References:
arXiv:2302.08726, arXiv:2403.00481 (with Debashish Goswami)