Talk page

Title:
Fraisse Limits and Tensor Spaces

Speaker:
Nate Harman

Abstract:
In model theory Fraisse limits are certain highly homogeneous countable structures -- examples include the rational numbers as the unique dense linear order without endpoints, and the Rado graph as the "unique infinite random graph".  I will discuss the basics of this theory, and then discuss some recent work with Andrew Snowden extending this notion to linear algebraic settings where we construct certain ultrahomogenous tensor spaces.

Link:
https://www.ias.edu/video/fraisse-limits-and-tensor-spaces