Colloquia

Auslander's Theorem for Permutation Actions on Noncommutative Algebras Jason Gaddis Miami University Assistant Professor of Mathematics “Let G be a small finite group acting linearly on a polynomial ring A over an algebraically closed field of characteristic zero. A famous... Read More

The Fundamental Group of the Menger Sponge and the Towers of Hanoi Hanspeter Fischer Ball State University Professor of Mathematics “The classical fractal known as the "Menger sponge" is what remains of a solid cube after drilling   infinitely many (ever... Read More

Variations in the Practical Predictability of Severe Weather Events Due to Model Resolution and Storm Environment Ryan Sobash University of Wisconsin-Madison Visiting Assistant Professor "As computing power has increased, numerical weather prediction (NWP) models are routinely being run with finer... Read More