News

• New room for lectures and exercise classes: MI 00.07.011 !
• No lectures on May 17th, 2011. First exercise classes on May 17th, 2011 (instead of lectures).
• Lecture time has moved to 16:00 - 17:30 and exercise classes to 17:45 - 18:30.

Dates of lectures/exercise classes and office hours

Lecture notes

Papers

Authors	Title of paper
R. Hemmecke, S. Onn, R. Weismantel	A polynomial oracle-time algorithm for convex integer minimization
J.A. De Loera, R. Hemmecke, S. Onn, R. Weismantel	N-Fold Integer Programming
J.A. De Loera, R. Hemmecke, S. Onn, U. Rothblum, R. Weismantel	Convex Integer Maximization via Graver Bases
R. Hemmecke, S. Onn, R. Weismantel	Nash-equilibria and N-fold integer programming
S. Onn	Theory and Applications of N-Fold Integer Programming  (survey article)
R. Hemmecke, M. Köppe, R. Weismantel	A polynomial-time algorithm for optimizing over N-fold 4-block decomposable integer programs

Authors	Title of paper
M. Ahmed, J.A. De Loera, R. Hemmecke	Polyhedral Cones of Magic Cubes and Squares
J.A. De Loera, R. Hemmecke, J. Tauzer, R. Yoshida	Effective Lattice Point Counting in Rational Convex Polytopes
J.A. De Loera, D. Haws, R. Hemmecke, P. Huggins, R. Yoshida	Three Kinds of Integer Programming Algorithms based on Barvinok's Rational Functions
J.A. De Loera, R. Hemmecke, M. Köppe	Pareto Optima of Multicriteria Integer Linear Programs
J.A. De Loera, R. Hemmecke, M. Köppe, R. Weismantel	Integer Polynomial Optimization in Fixed Dimension
J.A. De Loera, R. Hemmecke, M. Köppe, R. Weismantel	FPTAS for optimizing polynomials over the mixed-integer points of polytopes in fixed dimension

Software

• 4ti2  (Software to compute Hilbert bases, Graver bases, ...)
• LattE macchiato  (Software to count lattice points in polytopes)
• LattE for tea, too  (joint distribution of LattE? macchiato and 4ti2)