Every graph contains a linearly sized induced subgraph with all degrees odd, joint with Michael Krivelevich, submitted.

1. Singularity of sparse random matrices — simple proofs, joint with Matthew Kwan and Lisa Sauermann, submitted.

Symmetric matrices — short proof

Dirac-type theorems in random hypergraphs

Expository talk on extremal combinatorics (for non-experts)

Infinite notes

Almost all Steiner triple systems are almost resolvable

My MIT homepage will soon be off.