Organizer: Noah Chrein
When: Thursdays at 6pm
Where: Online

Organizers: Cameron Austin (caustin5 [AT] umd [DOT] edu), Marvyn Bailly (mbailly [AT] umd [DOT] edu), and the Graduate Student Committee (GSCAMS) (gsc-amsc-math-stat [AT] umd [DOT] edu)
When: Thursdays, 4:30 - 5:30 PM
Where: Kirwan Hall 1308
Description: The goal of this student seminar is to provide elementary introductions to a diverse array of mathematical topics in the style of the popular "What is ...?" series, prominantly featured in the AMS notices.

Organizers: Scott Smith, Andreas Roy
Date: Wednesday, 4:30pm

Description: The seminar is a combination of a learning and a research seminar. The first 15 minutes or so of each talk are a "trivial notions" talk defining all basic notions, giving examples and intuition to the subject, and should be accessible to a beginning graduate student. The next 50 minutes are a regular seminar talk.
Organizers: T. Darvas, Y.A. Rubinstein, Yaxiong Liu
When: Tuesdays at 4:30pm
Where: Krieger Hall 300 (JHU), Kirwan Hall 1308 (UMD)
Additional Information

Description: The standard format is a talk in two halves separated by a break, with the first half aimed at nonspecialists.
Organizers: Katy Loyd, Meg Doucette
When: Thursdays @ 2pm - 3:30pm
Where: Kirwan Hall MTH 3206
Pre-2012 Archives: http://dynamics.math.umd.edu/seminar/