Wednesday, November 20, 2024

Autumn 2024


21 Nov 2024

Stacey Staples

Spectral Properties of the Zeon Combinatorial Laplacian

Video

Saturday, November 2, 2024

Autumn 2024


7 and 14 Nov, Thursday

Jerzy Kocik

A certain expansion (evolvement) of ${\rm SL}(2,\mathbb Z)$ and its role as the symmetry group of the Apollonian "time crystal."