COSAM » Events » 2015 » September » Linear Algebra Seminar

Linear Algebra Seminar
Time: Sep 29, 2015 (04:00 PM)
Location: Parker Hall 224

Details:

Speaker: Luke Oeding

Title: Decomposing Tensors into Frames

I will discuss a new connection between Frame Theory (part of Functional Analysis) and Multi-Linear Algebra (Tensors). Live stream here

A symmetric tensor of small rank decomposes into a configuration of only few vectors. We study the variety of tensors for which this configuration is a unit norm tight frame.

This is joint work with E. Robeva and B. Sturmfels.  http://arxiv.org/abs/1504.08049





Last updated: 09/30/2015