2 problems

Let $H$ be the hypergraph construction considered in the paper. Cosystolic and coboundary expansion conjecture. The construction yields cosystolic expanders, and perhaps even cobou…

Let $H(\mathbb{Z}_2^t,S_t)$ be the family of $3$-uniform hypergraphs constructed from sets $S_t\subseteq\mathbb{Z}_2^t$ as in the paper, with polylogarithmic degree. A $3$-uniform…