# Colloquium

**Day: Selected Fridays**

Time: 3:30 - 4:30 pm

Location: Derrick Hall 329

Time: 3:30 - 4:30 pm

Location: Derrick Hall 329

The math department hosts a colloquium series in which distinguished researchers present their recent work to a general mathematical audience. All faculty, graduate students and undergraduate students are welcome.

**Spring 2019**

- March 4 (a special arrangement for Monday):
**George Glauberman,**U of Chicago, An Application of Algebra to Topology - March 15:
**Barbara Shipman**, UT Arlington,What happens when a

^{2}+ b^{2}= c^{2}changes to |a^{2}- b^{2}| = c^{2} - April 5:
**Sean Larsen**, Portland State University, Down the Rabbit Hole: The Ways Students Interpret and Use Summation Notation - April 19:
**Dan Battey**, Rutgers University, Racial Bias in Math: Understanding the Impact of Racial Attitudes on Pre-service Teachers’ Perceptions of Children’s Mathematical Thinking - May 3: Math Awareness Month Keynote Speaker:
**Nico Shüller**(music performed by guest cellist Francesco Mastromateto), Texas State University, Music and Mathematics - This event will be held at the Music Building, Recital Hall from 2-3:30 pm.