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Algebra & Combinatorics Seminar

Title: Zeta functions on graphs
Speaker: Junaid Hasan (University of Washington, Seattle, USA)
Date: 02 September 2022
Time: 4 pm
Venue: LH-1, Mathematics Department

This talk is based on the work of Stark and Terras (Zeta functions of Finite graphs and Coverings I, II, III). In this talk we start with an introduction to zeta functions in various branches of mathematics. Our focus is mainly on zeta functions on finite undirected connected graphs. We obtain an analogue of the prime number theorem, but for graphs, using the Ihara Zeta Function. We also introduce edge and path zeta functions and show interesting results.

Contact: +91 (80) 2293 2711, +91 (80) 2293 2265 ;     E-mail: chair.math[at]iisc[dot]ac[dot]in
Last updated: 08 Dec 2022