My name is Catherine Ray, and I’m a mathematician. My current research is namely in understanding the interplay of Galois theory and Galois representations with homotopy theory. Before I was in math, I worked mostly in scientific simulation, autonomous robotics, and medical technology.
Research publications:
- Automorphisms of Abelian Varieties and Principal Polarizations joint with D. Lee
- Towards Directed Collapsibility joint with R. Belton, R. Brooks, S. Ebli, L. Fajstrup, B. T. Fasy, N. Sanderson, E. Vidaurre
Research preprints:
A Global Crystalline Period Map joint with M. Neaton and A. Pieper
In progress:
A Geometric Model of Higher K-theories at Height h=p^{k-1}(p-1) via Families of Ramified Curves — (my thesis in progress)
Expository writing:
- Calculating pi_*(tmf) at the prime 2 (An Illustrated Guide to the May Spectral Sequence)
- A Complete Proof of the Polynomial Ham Sandwich Theorem, Based on Gromov’s Proof
- Fiber Bundles of Formal Disks (with A. Holeman)
- An Overview of the Classic Theory of P-Divisible Groups (Published in Oberwolfach Proceedings)
Contact me
Curiosity is welcome: fractalcows@gmail.com