Bestvina-Brady Groups with Polynomial Dehn Functions Dr. Yu-Chan Chang University of Wisconsin-Madison Visiting Assistant Professor “Bestvina–Brady groups are subgroups of right-angled Artin groups, and they satisfy quartic Dehn functions. There are examples of Bestvina–Brady groups whose Dehn functions are linear,... Read More
Radar Observations and Simulations of the Level of Maximum Detrainment Dr. Gretchen Mullendore University of North Dakota Professor of Atmospheric Sciences “Parcel theory is the basis for many of convective indices (e.g., CAPE, LNB) that are used extensively throughout the... Read More