Quantum Hashing. Group approach
Mansur Ziatdinov · Lobachevskii Journal of Mathematics · 2016
In this paper we consider a generalization of quantum hash functions for arbitrary groups. We show that quantum hash function exists for arbitrary abelian group. We construct a set of “good” automorphisms—a key component of quantum hash funciton. We prove some restrictions on Hilbert space dimension and group used in quantum hash function.