Achill Schürmann

21 papers Journal 19Unranked 2
YearRankTypeTitle / Venue / Authors
2021 J jnl
A simplex algorithm for rational cp-factorization.
Math. Program.
Mathieu Dutour Sikiric, Achill Schürmann, Frank Vallentin
2018 J jnl
Equivalence of Lattice Orbit Polytopes.
SIAM J. Appl. Algebra Geom.
Frieder Ladisch, Achill Schürmann
2015 J jnl
On Lattice-Free Orbit Polytopes.
Discret. Comput. Geom.
Katrin Herr, Thomas Rehn, Achill Schürmann
2014 J jnl
Computing symmetry groups of polyhedra.
LMS J. Comput. Math.
David Bremner, Mathieu Dutour Sikiric, Dmitrii V. Pasechnik, Thomas Rehn, Achill Schürmann
2013 J jnl
Exploiting polyhedral symmetries in social choice.
Soc. Choice Welf.
Achill Schürmann
2013 J jnl
Exploiting symmetry in integer convex optimization using core points.
Oper. Res. Lett.
Katrin Herr, Thomas Rehn, Achill Schürmann
2013 — conf
Formal duality and generalizations of the Poisson summation formula.
Discrete Geometry and Algebraic Combinatorics
Henry Cohn, Abhinav Kumar, Christian Reiher, Achill Schürmann
2012 J jnl
On classifying Minkowskian sublattices.
Math. Comput.
Jacques Martinet Wolfgang Keller, Achill Schürmann, Mathieu Dutour Sikiric
2011 J jnl
Bounds on generalized Frobenius numbers.
Eur. J. Comb.
Lenny Fukshansky, Achill Schürmann
2010 — conf
C++ Tools for Exploiting Polyhedral Symmetries.
ICMS
Thomas Rehn, Achill Schürmann
2010 J jnl
The Contact Polytope of the Leech Lattice.
Discret. Comput. Geom.
Mathieu Dutour Sikiric, Achill Schürmann, Frank Vallentin
2009 J jnl
Complexity and algorithms for computing Voronoi cells of lattices.
Math. Comput.
Mathieu Dutour Sikiric, Achill Schürmann, Frank Vallentin
2009 J jnl
Experimental Study of Energy-Minimizing Point Configurations on Spheres.
Exp. Math.
Brandon Ballinger, Grigoriy Blekherman, Henry Cohn, Noah Giansiracusa, Elizabeth Kelly, Achill Schürmann
2008 J jnl
Complexity and algorithms for computing Voronoi cells of lattices
CoRR
Mathieu Dutour Sikiric, Achill Schürmann, Frank Vallentin
2007 J jnl
Lattice Delone simplices with super-exponential volume.
Eur. J. Comb.
Francisco Santos, Achill Schürmann, Frank Vallentin
2007 J jnl
Polyhedral representation conversion up to symmetries
CoRR
David Bremner, Mathieu Dutour Sikiric, Achill Schürmann
2006 J jnl
Computational Approaches to Lattice Packing and Covering Problems.
Discret. Comput. Geom.
Achill Schürmann, Frank Vallentin
2006 J jnl
Instability of discrete point sets.
Period. Math. Hung.
Achill Schürmann
2002 J jnl
A criterion for finite lattice coverings.
Period. Math. Hung.
Uwe Schnell, Achill Schürmann
2002 J jnl
Dense ellipsoid packings.
Discret. Math.
Achill Schürmann
2002 J jnl
On Extremal Finite Packings.
Discret. Comput. Geom.
Achill Schürmann