@Book{782839568, author="Rehn, Thomas", title="Exploring core points for fun and profit: a study of lattice-free orbit polytopes", year="2013", abstract="This thesis studies minimal lattice-free symmetric polytopes. Lattice-free means that the only integral points in the polytope are its vertices. Symmetric in context of the thesis means that all vertices lie in one single orbit under a group action. The thesis focuses on groups that are permutation groups acting on R^n by permuting coordinates. If a symmetric polytope is lattice-free, its vertices are called core points. Methods to construct core points and applications in symmetric integer linear programming are explored.", note="vorgelegt von Thomas Rehn", note="Rostock, Univ., Mathematisch-Naturwiss. Fak., Diss., 2014", url="http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2014-0082-2", url="http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2014-0082-2&pdf", url="http://nbn-resolving.de/urn:nbn:de:gbv:28-diss2014-0082-2", language="English" }