29 citations · 90 across the 22 of their papers we have counts for
Showing 2013Show all
2 papers · 1 filter
math.NT2013
Mock Modular Forms and Class Number Relations
Michael H. Mertens
In this paper, we prove an almost 40 year old conjecture by H. Cohen concerning the generating function of the Hurwitz class number of quadratic forms using the theory of mock modu…
math.NT2013
Automorphism Groups of Hyperbolic Lattices
Michael H. Mertens
Based on the concept of dual cones introduced by J.Opgenorth we give an algorithm to compute a generating system of the group of automorphisms of a lattice endowed with a hyperboli…