Simplicial Harmonic Classes


Date
05/12/2016 - 05/12/2016
Location
CAMP
TimeTitleSpeakerLocation
16:30 - 17:30
Simplicial Harmonic Classes
Woong Kook (Seoul National University)
CAMP

Harmonic classes for a simplicial complex are the kernel of its combinatorial Laplacians. They contain more information than homology classes for various data analytic purposes. In this talk, we will discuss harmonic classes as a new method for analyzing simplicial complexes associated with a given data set. As an application, we will present an intriguing connection between harmonic classes and effective conductance for a network.