Tom Johnston

About

I'm currently working towards a DPhil in combinatorics at the University of Oxford under the supervision of Alex Scott. Before starting my DPhil in 2017 I did an MMath in Oxford.

My main reserach interest is extremal combinatorics, and I tend to spend most of my time working on problems that involve hypercubes in some way.

Papers

Exceptional graphs for the random walk
Juhan Aru Carla Groenland Tom Johnston Bhargav Narayanan Alex Roberts
Submitted
2019+
Lipschitz bijections between boolean functions
Tom Johnston Alex Scott
Submitted
2018+
Intersection sizes of linear subspaces with the hypercube
Carla Groenland Tom Johnston
Journal of Combinatorial Theory, Series A
2020 170 105-142
Cyclically covering subspaces in $\mathbb{F}_2^n$
James Aaronson Carla Groenland Tom Johnston
Submitted
2019+