Diagrammatic Calculus

When
Start: 10/10/2012 - 4:15pm
End  : 10/10/2012 - 5:15pm

Category
Colloquium

Speaker
Radmilla Sazdanovic, University of Pennsylvania

Abstract

 What does it mean to “compute with diagrams”? With a bit of algebra, the magic of combinatorics and the mysterious Catalan numbers, we will construct a “diagrammatic algebra” and use it to recover some well-known facts about the Chebyshev polynomials. This novel approach, called categorification, provides insight into more complicated algebraic structures as well as inspiration for visual artists.

Where
Millikan 134, Pomona College

AttachmentSize
Sazdanovic.pdf100.38 KB