Tommy Hofmann

activity

20162026

most citedNemo/Hecke: Computer Algebra and Number Theory Packages for the Julia Programming Language

60 citations · 106 across the 16 of their papers we have counts for

collaborators

Showing 2022Show all

2 papers · 1 filter

math.CO2022★ 1 cited

Computing Galois groups of Ehrhart polynomials in OSCAR

Claus Fieker, Tommy Hofmann, Michael Joswig

We report on an implementation of Galois groups in the new computer algebra system OSCAR. As an application we compute Galois groups of Ehrhart polynomials of lattice polytope

math.NT2022

Computation of lattice isomorphisms and the integral matrix similarity problem

Werner Bley, Tommy Hofmann, Henri Johnston

Let $K$ be a number field, let $A$ be a finite-dimensional $K$ -algebra, let $J (A)$ denote the Jacobson radical of $A$ , and let $Λ$ be an $O_{K}$ -order in $A$ . Su…