From Ramanujan Graphs to Ramanujan Complexes

Explore the mathematical journey from Ramanujan graphs to Ramanujan complexes in this illuminating Fields Number Theory Seminar lecture delivered by Alexander Lubotzky from the Hebrew University of Jerusalem. Delve into the intricacies of these advanced mathematical concepts as the speaker guides you through their evolution and significance in the field of number theory. Gain valuable insights into the connections between graph theory and complex mathematical structures, and discover how these concepts have developed over time. This in-depth presentation offers a unique opportunity to expand your understanding of cutting-edge mathematical research and its applications.

From Ramanujan graphs to Ramanujan complexes