Preprints and Talks

Preprints

• Examples of non-symmetric Kähler-Einstein toric Fano manifolds [arxiv]
  Benjamin Nill and Andreas Paffenholz
  Preprint, FU Berlin, May 2009, 7 pages.

Publications

• polymake and Lattice Polytopes [pdf ps arxiv]
  Michael Joswig, Benjamin Müller, and Andreas Paffenholz
  Preprint, FU Berlin, February 2009.
  Appeared in: DMTCS Proceedings of FPSAC 2009 , AK : 491 - 502 , 2009 .
• Geometry of Linear and Integer Optimization [pdf]
  Andreas Paffenholz
  Lecture Notes, FU Berlin, June 2009.
• Lattice Points in Minkowski Sums [arxiv pdf ps]
  Christian Haase, Benjamin Nill, Andreas Paffenholz, and Francisco Santos
  Preprint, FU Berlin, 2007, 5 pages.
  Appeared in: Electronic Journal of Combinatorics , 15:#N11, 2008.
• On Fanos and Chimneys [pdf]
  Christian Haase and Andreas Paffenholz
  Preprint, FU Berlin, 2007, 3 pages.
  Appeared in: Oberwolfach Reports, in Report 39/2007 by Ben Howard:2303-2306.
• Gröbner Basis for Transportation Polytopes [arxiv pdf ps resources]
  Christian Haase and Andreas Paffenholz
  Preprint, FU Berlin, June 2006, 11 pages.
  Appeared in: Journal of Algebraic Combinatorics , 30 ( 4 ): 477 - 489 , 2009 .
• On permutation polytopes [arxiv pdf www]
  Barbara Baumeister, Christian Haase, Benjamin Nill, and Andreas Paffenholz
  Preprint, FU Berlin, September 2007, 22 pages.
  Appeared in: Advances in Mathematics , 222 : 431-452 , 2009 .
• Constructions for 4-Polytopes and the Cone of Flag Vectors [arxiv pdf ps]
  Andreas Paffenholz and Axel Werner
  Preprint, FU Berlin, November 2005, 20 pages.
  Appeared in: Contemporary Mathematics , 423 : 283 - 303 , 2006 .
• Constructions for Posets, Lattices, and Polytopes [edoc pdf ps]
  Andreas Paffenholz
  Dissertation, TU Berlin, May 2005.
• New polytopes from products [arxiv pdf ps]
  Andreas Paffenholz
  revised version
  Preprint, December 2005, 23 pages.
  Appeared in: Journal of Combinatorial Theory, Series A , 113 : 1396 - 1418 , 2006 .
• Bier spheres and posets [arxiv pdf ps]
  Anders Björner, Andreas Paffenholz, Jonas Sjöstrand, and Günter M. Ziegler
  Preprint, November 2003, 15 pages.
  Appeared in: Discrete and Computational Geometry , 34 ( 1 ): 71 - 86 , 2005 .
• The E_t-construction for lattices, spheres, and polytopes [arxiv pdf ps]
  Andreas Paffenholz and Günter M. Ziegler
  Preprint, April 2003, 21 pages.
  Appeared in: Discrete and Computational Geometry , 32 ( 4 ): 601 - 621 , 2004 .
• Geodätische Flüsse und Starrheit auf Flächen [pdf ps]
  Andreas Paffenholz
  Diplomarbeit, Universität Bonn, September 2001.
• The Selberg Trace Formula and Determinants of the Laplacian [pdf ps]
  Andreas Paffenholz
  Part III Essay, University of Cambridge (GB), June 1999.

Talks

• Permutation Polytopes [pdf ps]
  Kolloquium des Graduiertenkollegs Methods for Discrete Structures,
  FU Berlin, Germany, December 3, 2007
• Lattice Points in Minkowski Sums [pdf ps]
  Kolloquium über Kombinatorik,
  Magdeburg, Germany, November 17, 2007
• Faces of the Birkhoff Polytope [pdf ps]
  Kolloquium über Kombinatorik,
  Magdeburg, Germany, November 18, 2006
• Quadratic Gröbner Bases for 3x3 transportation polytopes [pdf ps]
  Summer Reserach Conference,
  Snowbird, Utah, USA, June 17, 2006
• Constructions for 2-Simple and 2-Simplicial 4-Polytopes [pdf ps]
  Euroconference on Algebraic and Geometric Combinatorics,
  Anogia, Crete, August 22, 2005
• Bier Posets and Spheres [pdf ps]
  Summer School on Geometric Combinatorics,
  Vienna, July 27, 2005
• Konstruktionen für Verbände und Polytope [pdf ps]
  Disserationsvortrag,
  TU Berlin, May 30, 2005
• New polytopes derived from products [pdf ps]
  Kolloquium über Kombinatorik,
  Magdeburg, November 2004
• Polytopes from products [pdf ps]
  DMV-Tagung 2004,
  Heidelberg, September 14, 2004
• New polytopes from products [pdf ps]
  Mittagsseminar Theoretische Informatik,
  ETH Zurich, Zurich, Switzerland, April 13, 2004
• 2-simple, (d-2)-simplicial d-polytopes [pdf ps]
  Workshop "Polyhedral Surfaces",
  Euler Institute, St. Petersburg, Russia, July 2003
• New Constructions for Polytopes [pdf ps]
  Kolloquium des Graduiertenkollegs CGC,
  TU Berlin, January 13, 2003