Robert Weismantel

152 papers A* 9A 5B 15C 1Journal 114Unranked 4

Year	Rank	Type	Title / Venue / Authors
2025	A*	`conf`	Forall-exist statements in pseudopolynomial time. SODA Eleonore Bach, Friedrich Eisenbrand, Thomas Rothvoss, Robert Weismantel
2025	B	`conf`	Sparse Approximation in Lattices and Semigroups. IPCO Stefan Kuhlmann, Timm Oertel, Robert Weismantel
2024	J	`jnl`	A colorful Steinitz Lemma with application to block-structured integer programs. Math. Program. Timm Oertel, Joseph Paat, Robert Weismantel
2024	B	`conf`	On Matrices over a Polynomial Ring with Restricted Subdeterminants. IPCO Marcel Celaya, Stefan Kuhlmann, Robert Weismantel
2024	J	`jnl`	Proximity and Flatness Bounds for Linear Integer Optimization. Math. Oper. Res. Marcel Celaya, Stefan Kuhlmann, Joseph Paat, Robert Weismantel
2024	J	`jnl`	Sparse Approximation in Lattices and Semigroups. CoRR Stefan Kuhlmann, Timm Oertel, Robert Weismantel
2023	J	`jnl`	Minimizing a Low-Dimensional Convex Function Over a High-Dimensional Cube. SIAM J. Optim. Christoph Hunkenschröder, Sebastian Pokutta, Robert Weismantel
2023	J	`jnl`	On Matrices over a Polynomial Ring with Restricted Subdeterminants. CoRR Marcel Celaya, Stefan Kuhlmann, Robert Weismantel
2023	B	`conf`	Sparse Approximation over the Cube. IPCO Sabrina Bruckmeier, Christoph Hunkenschröder, Robert Weismantel
2022	B	`conf`	Improving the Cook et al. Proximity Bound Given Integral Valued Constraints. IPCO Marcel Celaya, Stefan Kuhlmann, Joseph Paat, Robert Weismantel
2022	J	`jnl`	Minimum-Cost Flows Over Time. CoRR Miriam Schlöter, Robert Weismantel
2022	J	`jnl`	On Lattice Width of Lattice-Free Polyhedra and Height of Hilbert Bases. SIAM J. Discret. Math. Martin Henk, Stefan Kuhlmann, Robert Weismantel
2022	J	`jnl`	Optimizing a low-dimensional convex function over a high-dimensional cube. CoRR Christoph Hunkenschröder, Sebastian Pokutta, Robert Weismantel
2022	J	`jnl`	Sparse Approximation Over the Cube. CoRR Sabrina Bruckmeier, Christoph Hunkenschröder, Robert Weismantel
2022	J	`jnl`	The integrality number of an integer program. Math. Program. Joseph Paat, Miriam Schlöter, Robert Weismantel
2021	A*	`conf`	Block-Structured Integer and Linear Programming in Strongly Polynomial and Near Linear Time. SODA Jana Cslovjecsek, Friedrich Eisenbrand, Christoph Hunkenschröder, Lars Rohwedder, Robert Weismantel
2021	A	`conf`	Efficient Sequential and Parallel Algorithms for Multistage Stochastic Integer Programming Using Proximity. ESA Jana Cslovjecsek, Friedrich Eisenbrand, Michal Pilipczuk, Moritz Venzin, Robert Weismantel
2021	J	`jnl`	Notes on {a, b, c}-Modular Matrices. CoRR Christoph Glanzer, Ingo Stallknecht, Robert Weismantel
2021	B	`conf`	On the Recognition of a, b, c-Modular Matrices. IPCO Christoph Glanzer, Ingo Stallknecht, Robert Weismantel
2020	J	`jnl`	Distances between optimal solutions of mixed-integer programs. Math. Program. Joseph Paat, Robert Weismantel, Stefan Weltge
2020	J	`jnl`	Efficient sequential and parallel algorithms for multistage stochastic integer programming using proximity. CoRR Jana Cslovjecsek, Friedrich Eisenbrand, Michal Pilipczuk, Moritz Venzin, Robert Weismantel
2020	J	`jnl`	N-fold integer programming via LP rounding. CoRR Jana Cslovjecsek, Friedrich Eisenbrand, Robert Weismantel
2020	J	`jnl`	Proximity Results and Faster Algorithms for Integer Programming Using the Steinitz Lemma. ACM Trans. Algorithms Friedrich Eisenbrand, Robert Weismantel
2020	J	`jnl`	Subset Selection in Sparse Matrices. SIAM J. Optim. Alberto Del Pia, Santanu S. Dey, Robert Weismantel
2020	J	`jnl`	The Distributions of Functions Related to Parametric Integer Optimization. SIAM J. Appl. Algebra Geom. Timm Oertel, Joseph Paat, Robert Weismantel
2020	B	`conf`	The Integrality Number of an Integer Program. IPCO Joseph Paat, Miriam Schlöter, Robert Weismantel
2019	J	`jnl`	Most IPs with bounded determinants can be solved in polynomial time. CoRR Joseph Paat, Miriam Schlöter, Robert Weismantel
2019	B	`conf`	Sparsity of Integer Solutions in the Average Case. IPCO Timm Oertel, Joseph Paat, Robert Weismantel
2018	J	`jnl`	Mixed integer reformulations of integer programs and the affine TU-dimension of a matrix. Math. Program. Jörg Bader, Robert Hildebrand, Robert Weismantel, Rico Zenklusen
2018	J	`jnl`	On the Number of Distinct Rows of a Matrix with Bounded Subdeterminants. SIAM J. Discret. Math. Christoph Glanzer, Robert Weismantel, Rico Zenklusen
2018	A*	`conf`	Proximity results and faster algorithms for Integer Programming using the Steinitz Lemma. SODA Friedrich Eisenbrand, Robert Weismantel
2018	J	`jnl`	Subset selection in sparse matrices. CoRR Alberto Del Pia, Santanu S. Dey, Robert Weismantel
2018	J	`jnl`	The Support of Integer Optimal Solutions. SIAM J. Optim. Iskander Aliev, Jesús A. De Loera, Friedrich Eisenbrand, Timm Oertel, Robert Weismantel
2017	A*	`conf`	A strongly polynomial algorithm for bimodular integer linear programming. STOC Stephan Artmann, Robert Weismantel, Rico Zenklusen
2017	A*	`conf`	Extension Complexity Lower Bounds for Mixed-Integer Extended Formulations. SODA Robert Hildebrand, Robert Weismantel, Rico Zenklusen
2017	J	`jnl`	Optimality certificates for convex minimization and Helly numbers. Oper. Res. Lett. Amitabh Basu, Michele Conforti, Gérard Cornuéjols, Robert Weismantel, Stefan Weltge
2017	J	`jnl`	Proximity results and faster algorithms for Integer Programming using the Steinitz Lemma. CoRR Friedrich Eisenbrand, Robert Weismantel
2016	J	`jnl`	A note on non-degenerate integer programs with small sub-determinants. Oper. Res. Lett. Stephan Artmann, Friedrich Eisenbrand, Christoph Glanzer, Timm Oertel, Santosh S. Vempala, Robert Weismantel
2016	A*	`conf`	An FPTAS for Minimizing Indefinite Quadratic Forms over Integers in Polyhedra. SODA Robert Hildebrand, Robert Weismantel, Kevin Zemmer
2016	J	`jnl`	Duality for mixed-integer convex minimization. Math. Program. Michel Baes, Timm Oertel, Robert Weismantel
2016	J	`jnl`	Minimizing Cubic and Homogeneous Polynomials over Integers in the Plane. Math. Oper. Res. Alberto Del Pia, Robert Hildebrand, Robert Weismantel, Kevin Zemmer
2016	J	`jnl`	Relaxations of mixed integer sets from lattice-free polyhedra. Ann. Oper. Res. Alberto Del Pia, Robert Weismantel
2015	J	`jnl`	A Polyhedral Frobenius Theorem with Applications to Integer Optimization. SIAM J. Discret. Math. David Adjiashvili, Timm Oertel, Robert Weismantel
2015	J	`jnl`	Note on the complexity of the mixed-integer hull of a polyhedron. Oper. Res. Lett. Robert Hildebrand, Timm Oertel, Robert Weismantel
2014	J	`jnl`	Graver basis and proximity techniques for block-structured separable convex integer minimization problems. Math. Program. Raymond Hemmecke, Matthias Köppe, Robert Weismantel
2014	J	`jnl`	Integer convex minimization by mixed integer linear optimization. Oper. Res. Lett. Timm Oertel, Christian Wagner, Robert Weismantel
2014	A*	`conf`	Integer quadratic programming in the plane. SODA Alberto Del Pia, Robert Weismantel
2014	—	`conf`	Time-Expanded Packings. ICALP (1) David Adjiashvili, Sandro Bosio, Robert Weismantel, Rico Zenklusen
2012	J	`jnl`	Cone superadditivity of discrete convex functions. Math. Program. Yusuke Kobayashi, Kazuo Murota, Robert Weismantel
2012	J	`jnl`	Minimizing Lipschitz-continuous strongly convex functions over integer points in polytopes. Math. Program. Michel Baes, Alberto Del Pia, Yurii E. Nesterov, Shmuel Onn, Robert Weismantel
2012	J	`jnl`	On convergence in mixed integer programming. Math. Program. Alberto Del Pia, Robert Weismantel
2012	J	`jnl`	Relaxations of mixed integer sets from lattice-free polyhedra. 4OR Alberto Del Pia, Robert Weismantel
2012	J	`jnl`	The quadratic Graver cone, quadratic integer minimization, and extensions. Math. Program. Jon Lee, Shmuel Onn, Lyubov Romanchuk, Robert Weismantel
2011	J	`jnl`	A polynomial oracle-time algorithm for convex integer minimization. Math. Program. Raymond Hemmecke, Shmuel Onn, Robert Weismantel
2011	J	`jnl`	A probabilistic comparison of the strength of split, triangle, and quadrilateral cuts. Oper. Res. Lett. Alberto Del Pia, Christian Wagner, Robert Weismantel
2011	J	`jnl`	An algorithmic framework for network reconstruction. Theor. Comput. Sci. Markus Durzinsky, Annegret K. Wagler, Robert Weismantel
2011	J	`jnl`	Graph problems arising from parameter identification of discrete dynamical systems. Math. Methods Oper. Res. Steffen Borchers, Sandro Bosio, Rolf Findeisen, Utz-Uwe Haus, Philipp Rumschinski, Robert Weismantel
2011	J	`jnl`	Integrating Signals from the T-Cell Receptor and the Interleukin-2 Receptor. PLoS Comput. Biol. Tilo Beyer, Mandy Busse, Kroum Hristov, Slavyana Gurbiel, Michal Smida, Utz-Uwe Haus, Kathrin Ballerstein, Frank Pfeuffer, Robert Weismantel, Burkhart Schraven, Jonathan A. Lindquist
2011	J	`jnl`	Maximal Lattice-Free Polyhedra: Finiteness and an Explicit Description in Dimension Three. Math. Oper. Res. Gennadiy Averkov, Christian Wagner, Robert Weismantel
2011	J	`jnl`	Petri nets as a framework for the reconstruction and analysis of signal transduction pathways and regulatory networks. Nat. Comput. Wolfgang Marwan, Annegret K. Wagler, Robert Weismantel
2011	J	`jnl`	The combinatorics of modeling and analyzing biological systems. Nat. Comput. Annegret K. Wagler, Robert Weismantel
2010	B	`conf`	A Polynomial-Time Algorithm for Optimizing over IPCO Raymond Hemmecke, Matthias Köppe, Robert Weismantel
2010	J	`jnl`	A theoretical study of continuous counter-current chromatography for adsorption isotherms with inflection points. Comput. Chem. Eng. Martin Ballerstein, Dennis Michaels, Andreas Seidel-Morgenstern, Robert Weismantel
2010	J	`jnl`	An Analysis of Mixed Integer Linear Sets Based on Lattice Point Free Convex Sets. Math. Oper. Res. Kent Andersen, Quentin Louveaux, Robert Weismantel
2010	J	`jnl`	Integer Programming Subject to Monomial Constraints. SIAM J. Optim. Christoph Buchheim, Dennis Michaels, Robert Weismantel
2010	J	`jnl`	Intractability of approximate multi-dimensional nonlinear optimization on independence systems. CoRR Jon Lee, Shmuel Onn, Robert Weismantel
2010	J	`jnl`	Mixed-integer sets from two rows of two adjacent simplex bases. Math. Program. Kent Andersen, Quentin Louveaux, Robert Weismantel
2010	—	`ch.`	Nonlinear Integer Programming. 50 Years of Integer Programming Raymond Hemmecke, Matthias Köppe, Jon Lee, Robert Weismantel
2010	J	`jnl`	Parametric nonlinear discrete optimization over well-described sets and matroid intersections. Math. Program. Yael Berstein, Jon Lee, Shmuel Onn, Robert Weismantel
2010	J	`jnl`	Set-base dynamical parameter estimation and model invalidation for biochemical reaction networks. BMC Syst. Biol. Philipp Rumschinski, Steffen Borchers, Sandro Bosio, Robert Weismantel, Rolf Findeisen
2010	J	`jnl`	The Quadratic Graver Cone, Quadratic Integer Minimization, and Extensions CoRR Jon Lee, Shmuel Onn, Lyubov Romanchuk, Robert Weismantel
2010	B	`conf`	Zero-Coefficient Cuts. IPCO Kent Andersen, Robert Weismantel
2009	—	`conf`	A set-based framework for coherent model invalidation and parameter estimation of discrete time nonlinear systems. CDC Steffen Borchers, Philipp Rumschinski, Sandro Bosio, Robert Weismantel, Rolf Findeisen
2009	J	`jnl`	Approximate Nonlinear Optimization over Weighted Independence Systems. SIAM J. Discret. Math. Jon Lee, Shmuel Onn, Robert Weismantel
2009	J	`jnl`	Linear Satisfiability Algorithm for 3CNF Formulas of Certain Signaling Networks. J. Satisf. Boolean Model. Comput. Utz-Uwe Haus, Klaus Truemper, Robert Weismantel
2009	J	`jnl`	Logic Integer Programming Models for Signaling Networks. J. Comput. Biol. Utz-Uwe Haus, Kathrin Niermann, Klaus Truemper, Robert Weismantel
2009	J	`jnl`	Multicommodity Flow in Polynomial Time. CoRR Raymond Hemmecke, Shmuel Onn, Robert Weismantel
2009	C	`conf`	Nonlinear Optimization over a Weighted Independence System. AAIM Jon Lee, Shmuel Onn, Robert Weismantel
2009	J	`jnl`	On an Analysis of the Strength of Mixed-Integer Cutting Planes from Multiple Simplex Tableau Rows. SIAM J. Optim. Kent Andersen, Christian Wagner, Robert Weismantel
2008	—	`conf`	A Combinatorial Approach to Reconstruct Petri Nets from Experimental Data. CMSB Markus Durzinsky, Annegret K. Wagler, Robert Weismantel
2008	J	`jnl`	A mathematical approach to solve the network reconstruction problem. Math. Methods Oper. Res. Wolfgang Marwan, Annegret K. Wagler, Robert Weismantel
2008	J	`jnl`	Automatic reconstruction of molecular and genetic networks from discrete time series data. Biosyst. Markus Durzinsky, Annegret K. Wagler, Robert Weismantel, Wolfgang Marwan
2008	J	`jnl`	Certificates of linear mixed integer infeasibility. Oper. Res. Lett. Kent Andersen, Quentin Louveaux, Robert Weismantel
2008	J	`jnl`	FPTAS for optimizing polynomials over the mixed-integer points of polytopes in fixed dimension. Math. Program. Jesús A. De Loera, Raymond Hemmecke, Matthias Köppe, Robert Weismantel
2008	J	`jnl`	Global analysis of combined reaction distillation processes. Comput. Chem. Eng. Jignesh Gangadwala, Utz-Uwe Haus, Matthias Jach, Achim Kienle, Dennis Michaels, Robert Weismantel
2008	J	`jnl`	Intermediate integer programming representations using value disjunctions. Discret. Optim. Matthias Köppe, Quentin Louveaux, Robert Weismantel
2008	J	`jnl`	N-fold integer programming. Discret. Optim. Jesús A. De Loera, Raymond Hemmecke, Shmuel Onn, Robert Weismantel
2008	J	`jnl`	Nonlinear Matroid Optimization and Experimental Design. SIAM J. Discret. Math. Yael Berstein, Jon Lee, Hugo Maruri-Aguilar, Shmuel Onn, Eva Riccomagno, Robert Weismantel, Henry P. Wynn
2008	J	`jnl`	Nonlinear Optimization over a Weighted Independence System CoRR Jon Lee, Shmuel Onn, Robert Weismantel
2008	J	`jnl`	On test sets for nonlinear integer maximization. Oper. Res. Lett. Jon Lee, Shmuel Onn, Robert Weismantel
2008	J	`jnl`	Polyhedral properties for the intersection of two knapsacks. Math. Program. Quentin Louveaux, Robert Weismantel
2008	J	`jnl`	The Convex Envelope of (n--1)-Convex Functions. SIAM J. Optim. Matthias Jach, Dennis Michaels, Robert Weismantel
2008	J	`jnl`	Throughput-Optimal Sequences for Cyclically Operated Plants. Discret. Event Dyn. Syst. Eckart Mayer, Utz-Uwe Haus, Jörg Raisch, Robert Weismantel
2007	J	`jnl`	A Logical Model Provides Insights into T Cell Receptor Signaling. PLoS Comput. Biol. Julio Saez-Rodriguez, Luca Simeoni, Jonathan A. Lindquist, Rebecca Hemenway, Ursula Bommhardt, Boerge Arndt, Utz-Uwe Haus, Robert Weismantel, Ernst Dieter Gilles, Steffen Klamt, Burkhart Schraven
2007	J	`jnl`	A method to evaluate the feasibility of TMB chromatography for reduced efficiency and purity requirements based on discrete optimization. Comput. Chem. Eng. Utz-Uwe Haus, Dennis Michaels, Andreas Seidel-Morgenstern, Robert Weismantel
2007	B	`conf`	Inequalities from Two Rows of a Simplex Tableau. IPCO Kent Andersen, Quentin Louveaux, Robert Weismantel, Laurence A. Wolsey
2007	J	`jnl`	Nonlinear Matroid Optimization and Experimental Design. CoRR Yael Berstein, Jon Lee, Hugo Maruri-Aguilar, Shmuel Onn, Eva Riccomagno, Robert Weismantel, Henry P. Wynn
2007	J	`jnl`	Representation of Sets of Lattice Points. SIAM J. Optim. Raymond Hemmecke, Robert Weismantel
2006	A*	`conf`	FPTAS for mixed-integer polynomial optimization with a fixed number of variables. SODA Jesús A. De Loera, Raymond Hemmecke, Matthias Köppe, Robert Weismantel
2006	J	`jnl`	Integer Polynomial Optimization in Fixed Dimension. Math. Oper. Res. Jesús A. De Loera, Raymond Hemmecke, Matthias Köppe, Robert Weismantel
2006	J	`jnl`	Mod-2 Cuts Generation Yields the Convex Hull of Bounded Integer Feasible Sets. SIAM J. Discret. Math. Claudio Gentile, Paolo Ventura, Robert Weismantel
2006	J	`jnl`	N-Fold Integer Programming. CoRR Jesús A. De Loera, Raymond Hemmecke, Shmuel Onn, Robert Weismantel
2006	J	`jnl`	Nondecomposable solutions to group equations and an application to polyhedral combinatorics. 4OR Matthias Jach, Matthias Köppe, Robert Weismantel
2006	J	`jnl`	Polyhedra related to integer-convex polynomial systems. Math. Program. Dennis Michaels, Robert Weismantel
2005	—	`book`	Optimization over integers. Dimitris Bertsimas, Robert Weismantel
2004	J	`jnl`	Cutting planes from a mixed integer Farkas lemma. Oper. Res. Lett. Matthias Köppe, Robert Weismantel
2004	J	`jnl`	Extended formulations for Gomory Corner polyhedra. Discret. Optim. Matthias Köppe, Quentin Louveaux, Robert Weismantel, Laurence A. Wolsey
2004	—	`ch.`	On the Way to Perfection: Primal Operations for Stable Sets in Graphs. The Sharpest Cut Claudio Gentile, Utz-Uwe Haus, Matthias Köppe, Giovanni Rinaldi, Robert Weismantel
2004	J	`jnl`	Optimality criterion for a class of nonlinear integer programs. Oper. Res. Lett. Kazuo Murota, Hiroo Saito, Robert Weismantel
2003	J	`jnl`	A primal all-integer algorithm based on irreducible solutions. Math. Program. Utz-Uwe Haus, Matthias Köppe, Robert Weismantel
2003	J	`jnl`	An algorithm for mixed integer optimization. Math. Program. Matthias Köppe, Robert Weismantel
2003	J	`jnl`	Integral decomposition of polyhedra and some applications in mixed integer programming. Math. Program. Martin Henk, Matthias Köppe, Robert Weismantel
2002	B	`conf`	A Generalization of Edmonds' Matching and Matroid Intersection Algorithms. IPCO Bianca Spille, Robert Weismantel
2002	A	`conf`	A Primal Approach to the Stable Set Problem. ESA Claudio Gentile, Utz-Uwe Haus, Matthias Köppe, Giovanni Rinaldi, Robert Weismantel
2002	J	`jnl`	Cutting planes in integer and mixed integer programming. Discret. Appl. Math. Hugues Marchand, Alexander Martin, Robert Weismantel, Laurence A. Wolsey
2002	J	`jnl`	Diophantine Approximations and Integer Points of Cones. Comb. Martin Henk, Robert Weismantel
2002	J	`jnl`	Exponential irreducible neighborhoods for combinatorial optimization problems. Math. Methods Oper. Res. Robert T. Firla, Bianca Spille, Robert Weismantel
2002	J	`jnl`	Non-standard approaches to integer programming. Discret. Appl. Math. Karen I. Aardal, Robert Weismantel, Laurence A. Wolsey
2002	J	`jnl`	Preface. Math. Methods Oper. Res. Michael Jünger, Rüdiger Schultz, Robert Weismantel
2002	J	`jnl`	The Complexity of Generic Primal Algorithms for Solving General Integer Programs. Math. Oper. Res. Andreas S. Schulz, Robert Weismantel
2001	—	`conf`	Algorithmic Characterization of Bipartite b-Matching and Matroid Intersection. Combinatorial Optimization Robert T. Firla, Bianca Spille, Robert Weismantel
2001	J	`jnl`	Discrete relaxations of combinatorial programs. Discret. Appl. Math. Ralf Borndörfer, Robert Weismantel
2001	J	`jnl`	The integral basis method for integer programming. Math. Methods Oper. Res. Utz-Uwe Haus, Matthias Köppe, Robert Weismantel
2000	J	`jnl`	A Semidefinite Programming Approach to the Quadratic Knapsack Problem. J. Comb. Optim. Christoph Helmberg, Franz Rendl, Robert Weismantel
2000	J	`jnl`	Set packing relaxations of some integer programs. Math. Program. Ralf Borndörfer, Robert Weismantel
1999	A*	`conf`	An Oracle-Polynomial Time Augmentation Algorithm for Integer Programming. SODA Andreas S. Schulz, Robert Weismantel
1998	J	`jnl`	Test sets of integer programs. Math. Methods Oper. Res. Robert Weismantel
1998	B	`conf`	The Intersection of Knapsack Polyhedra and Extensions. IPCO Alexander Martin, Robert Weismantel
1998	J	`jnl`	The Sequential Knapsack Polytope. SIAM J. Optim. Yves Pochet, Robert Weismantel
1998	J	`jnl`	The node capacitated graph partitioning problem: A computational study. Math. Program. Carlos Eduardo Ferreira, Alexander Martin, C. Carvalho de Souza, Robert Weismantel, Laurence A. Wolsey
1997	J	`jnl`	A Variant of the Buchberger Algorithm for Integer Programming. SIAM J. Discret. Math. Regina Urbaniak, Robert Weismantel, Günter M. Ziegler
1997	J	`jnl`	Book reviews. Math. Methods Oper. Res. Shmuel Onn, Robert Weismantel, Peter Brucker
1997	A	`conf`	Decomposition of Integer Programs and of Generating Sets. ESA Gérard Cornuéjols, Regina Urbaniak, Robert Weismantel, Laurence A. Wolsey
1997	J	`jnl`	On the 0/1 knapsack polytope. Math. Program. Robert Weismantel
1997	A	`conf`	Test Sets of the Knapsack Problem and Simultaneous Diophantine Approximations. ESA Martin Henk, Robert Weismantel
1997	J	`jnl`	The Steiner tree packing problem in VLSI design. Math. Program. Martin Grötschel, Alexander Martin, Robert Weismantel
1997	J	`jnl`	Truncated Gröbner Bases for Integer Programming. Appl. Algebra Eng. Commun. Comput. Rekha R. Thomas, Robert Weismantel
1996	J	`jnl`	Formulations and valid inequalities for the node capacitated graph partitioning problem. Math. Program. Carlos Eduardo Ferreira, Alexander Martin, C. Carvalho de Souza, Robert Weismantel, Laurence A. Wolsey
1996	J	`jnl`	Hilbert Bases and the Facets of Special Knapsack Polytopes. Math. Oper. Res. Robert Weismantel
1996	J	`jnl`	Packing Steiner Trees: Further Facets. Eur. J. Comb. Martin Grötschel, Alexander Martin, Robert Weismantel
1996	J	`jnl`	Packing Steiner Trees: Separation Algorithms. SIAM J. Discret. Math. Martin Grötschel, Alexander Martin, Robert Weismantel
1996	J	`jnl`	Packing Steiner trees: a cutting plane algorithm and computational results. Math. Program. Martin Grötschel, Alexander Martin, Robert Weismantel
1996	J	`jnl`	Packing Steiner trees: polyhedral investigations. Math. Program. Martin Grötschel, Alexander Martin, Robert Weismantel
1996	B	`conf`	Quadratic Knapsack Relaxations Using Cutting Planes. IPCO Christoph Helmberg, Franz Rendl, Robert Weismantel
1996	J	`jnl`	Solving Multiple Knapsack Problems by Cutting Planes. SIAM J. Optim. Carlos E. Ferreira, Alexander Martin, Robert Weismantel
1996	B	`conf`	Test Sets and Inequalities for Integer Programs. IPCO Rekha R. Thomas, Robert Weismantel
1995	A	`conf`	0/1-Integer Programming: Optimization and Augmentation are Equivalent. ESA Andreas S. Schulz, Robert Weismantel, Günter M. Ziegler
1995	J	`jnl`	Routing in grid graphs by cutting planes. Math. Methods Oper. Res. Martin Grötschel, Alexander Martin, Robert Weismantel
1994	J	`jnl`	Quadratic 0/1 optimization and a decomposition approach for the placement of electronic circuits. Math. Program. Michael Jünger, Alexander Martin, Gerhard Reinelt, Robert Weismantel
1993	B	`conf`	Routing in grid graphs by cutting planes. IPCO Martin Grötschel, Alexander Martin, Robert Weismantel
1993	J	`jnl`	Some integer programs arising in the design of main frame computers. ZOR Methods Model. Oper. Res. Carlos E. Ferreira, Martin Grötschel, Alexander Martin, Robert Weismantel, Stefan Kiefl, Ludwig Krispenz
1992	—	`—`	Plazieren von Zellen: Theorie und Lösung eines quadratischen 0/1-Optimierungsproblems. Robert Weismantel