Hierarchical zonotopal power ideals [arXiv]
European Journal of Combinatorics 33 (2012), no. 6, 1120–1141,
The journal version and the arXiv version are equal up to the layout and a few small changes made by the copy editor.
Hierarchical zonotopal power ideals in Proceedings of 23rd International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 2011),
DMTCS Proceedings, Nancy, France, pp. 623-634
Torische Ideale von Flusspolytopen
Diplomarbeit, July 2007, supervised by Christian Haase