An application of valuation theory to two problems in discrete geometry. - Ulrich Betke; Peter Gritzmann (Discret. Math., 1986)

Estimates for the Minimal Width of Polytopes Inscribed in Convex Bodies. - Peter Gritzmann; Marek Lassak (Discret. Comput. Geom., 1989)

Finite Sphere Packing and Sphere Covering. - Gábor Fejes Tóth; Peter Gritzmann; Jörg M. Wills (Discret. Comput. Geom., 1989)

On the Limited Power of Linear Probes and Other Optimization Oracles. - Peter Gritzmann; Victor Klee; John Westwater (SCG, 1990)

Computational complexity of norm-maximization. - Hans L. Bodlaender; Peter Gritzmann; Victor Klee; Jan van Leeuwen (Comb., 1990)

On valences of polyhedra. - David W. Barnette; Peter Gritzmann; Rainer Höhne (J. Comb. Theory A, 1991)

Good and Bad Radii of Convex Polygons. - Peter Gritzmann; Laurent Habsieger; Victor Klee (SIAM J. Comput., 1991)

Inner and Outer j-Radii of Convex Bodies in Finite-Dimensional Normed Spaces. - Peter Gritzmann; Victor Klee (Discret. Comput. Geom., 1992)

Deciding uniqueness in norm maximization. - Peter Gritzmann; Victor Klee (Math. Program., 1992)

Successive Determination and Verification of Polytopes by their X-Rays - R. J. Gardner; Peter Gritzmann (Universität Trier, Mathematik/Informatik, Forschungsbericht, 1992)

Minkowski Addition of Polytopes: Computational Complexity and Applications to Gröbner Bases - Peter Gritzmann; Bernd Sturmfels (Universität Trier, Mathematik/Informatik, Forschungsbericht, 1992)

Polytope Containment and Determination by Linear Probes - Peter Gritzmann; Victor Klee; John Westwater (Universität Trier, Mathematik/Informatik, Forschungsbericht, 1992)

Computational complexity of inner and outer j-radii of polytopes in finite-dimensional normed spaces. - Peter Gritzmann; Victor Klee (Math. Program., 1993)

Minkowski Addition of Polytopes: Computational Complexity and Applications to Gröbner Basis. - Peter Gritzmann; Bernd Sturmfels (SIAM J. Discret. Math., 1993)

External Tangents and Closedness of Cone + Subspace - Peter Gritzmann; Victor Klee (Universität Trier, Mathematik/Informatik, Forschungsbericht, 1993)

Cross-Positive Matrices Revisited - Peter Gritzmann; Victor Klee; B. S. Tam (Universität Trier, Mathematik/Informatik, Forschungsbericht, 1993)

On the Complexity of some Basic Problems in Computational Convexity: 1. Containment Problems - Peter Gritzmann; Victor Klee (Universität Trier, Mathematik/Informatik, Forschungsbericht, 1993)

On the complexity of some basic problems in computational convexity: I. Containment problems. - Peter Gritzmann; Victor Klee (Discret. Math., 1994)

On the Complexity of some Basic Problems in Computational Convexity: II. Volume and mixed volumes - Peter Gritzmann; Victor Klee (Universität Trier, Mathematik/Informatik, Forschungsbericht, 1994)

A Polynomial Time Algorithm for Minkowski Reconstruction. - Peter Gritzmann; Alexander Hufnagel (SCG, 1995)

Largest j-Simplices n-Polytopes. - Peter Gritzmann; Victor Klee; David G. Larman (Discret. Comput. Geom., 1995)

Discrete Tomography: Determination of Finite Sets by X-Rays - R. J. Gardner; Peter Gritzmann (Universität Trier, Mathematik/Informatik, Forschungsbericht, 1995)

Polytope Projection and Projection Polytopes - Thomas Burger; Peter Gritzmann; Victor Klee (Universität Trier, Mathematik/Informatik, Forschungsbericht, 1995)

On the Algorithmic Complexity of Minkowski's Reconstruction Theorem - Peter Gritzmann; Alexander Hufnagel (Universität Trier, Mathematik/Informatik, Forschungsbericht, 1995)

Polytopes in Combinatorial Optimization - Thomas Burger; Peter Gritzmann (Universität Trier, Mathematik/Informatik, Forschungsbericht, 1996)

On the Reconstruction of Binary Images from Their Discrete Radon Transforms - R. J. Gardner; Peter Gritzmann; Dieter Prangenberg (Universität Trier, Mathematik/Informatik, Forschungsbericht, 1996)

Computational Convexity - Peter Gritzmann; Victor Klee (Universität Trier, Mathematik/Informatik, Forschungsbericht, 1996)

On the Reconstruction of Finite Lattice Sets from their X-Rays. - Peter Gritzmann (DGCI, 1997)

On Helly's Theorem: Algorithms and Extensions. - Andreas Brieden; Peter Gritzmann (Discret. Comput. Geom., 1997)

Guest Editor's Foreword. - Peter Gritzmann (Discret. Comput. Geom., 1997)

Separation by Hyperplanes in Finite-Dimensional Vector Spaces Over Archimedean Ordered Fields - Peter Gritzmann; Victor Klee (Universität Trier, Mathematik/Informatik, Forschungsbericht, 1997)

Approximation of Diameters: Randomization Doesn't Help. - Andreas Brieden; Peter Gritzmann; Ravi Kannan; Victor Klee; László Lovász 001; Miklós Simonovits (FOCS, 1998)

Success and failure of certain reconstruction and uniqueness algorithms in discrete tomography. - Peter Gritzmann; Dieter Prangenberg; Sven de Vries; Markus Wiegelmann (Int. J. Imaging Syst. Technol., 1998)

On the Complexity of Computing Mixed Volumes. - Martin E. Dyer; Peter Gritzmann; Alexander Hufnagel (SIAM J. Comput., 1998)

On the computational complexity of reconstructing lattice sets from their X-rays. - Richard J. Gardner; Peter Gritzmann; Dieter Prangenberg (Discret. Math., 1999)

Stability and Instability in Discrete Tomography. - Andreas Alpers; Peter Gritzmann; Lionel Thorens (Digital and Image Geometry, 2000)

Finding Optimal Shadows of Polytopes. - Thomas Burger; Peter Gritzmann (Discret. Comput. Geom., 2000)

Oracle-polynomial-time approximation of largest simplices in convex bodies. - Andreas Brieden; Peter Gritzmann; Victor Klee (Discret. Math., 2000)

Approximating Binary Images from Discrete X-Rays. - Peter Gritzmann; Sven de Vries; Markus Wiegelmann (SIAM J. Optim., 2000)

On the computational complexity of determining polyatomic structures by X-rays. - R. J. Gardner; Peter Gritzmann; Dieter Prangenberg (Theor. Comput. Sci., 2000)

On the algorithmic inversion of the discrete Radon transform. - Peter Gritzmann; Sven de Vries (Theor. Comput. Sci., 2002)

Stability Issues for Determination and Verification in Discrete Tomography. - Peter Gritzmann (Electron. Notes Discret. Math., 2003)

Minimum Cycle Bases for Network Graphs. - Franziska Berger; Peter Gritzmann; Sven de Vries (Algorithmica, 2004)

Isoradial Bodies. - René Brandenberg; Abhi Dattasharma; Peter Gritzmann; David G. Larman (Discret. Comput. Geom., 2004)

Computational Convexity. - Peter Gritzmann; Victor Klee (Handbook of Discrete and Computational Geometry, 2nd Ed., 2004)

Das Geheimnis des kürzesten Weges - ein mathematisches Abenteuer (3. Aufl.). - Peter Gritzmann; René Brandenberg (Springer, 2005)

The Optimal Wire Order for Low Power CMOS. - Paul Zuber; Peter Gritzmann; Michael Ritter; Walter Stechele (PATMOS, 2005)

Discrete Tomography of Mathematcal Quasicrystals: A Primer. - Christian Huck; Michael Baake; Barbara Langfeld; Peter Gritzmann; Katja Lord (Electron. Notes Discret. Math., 2005)

On Stability, Error Correction, and Noise Compensation in Discrete Tomography. - Andreas Alpers; Peter Gritzmann (SIAM J. Discret. Math., 2006)

On the Mathematics of Semantic Spaces. - Peter Gritzmann (Aspects of Automatic Text Analysis, 2007)

On the index of Siegel grids and its application to the tomography of quasicrystals. - Peter Gritzmann; Barbara Langfeld (Eur. J. Comb., 2008)

On the reconstruction of binary and permutation matrices under (binary) tomographic constraints. - Sara Brunetti; Alberto Del Lungo; Peter Gritzmann; Sven de Vries (Theor. Comput. Sci., 2008)

Minimum Cycle Bases and Their Applications. - Franziska Berger; Peter Gritzmann; Sven de Vries (Algorithmics of Large and Complex Networks, 2009)

Guest Editors' Foreword. - Peter Gritzmann; Bernd Sturmfels; Günter M. Ziegler (Discret. Comput. Geom., 2009)

On Clustering Bodies: Geometry and Polyhedral Approximation. - Andreas Brieden; Peter Gritzmann (Discret. Comput. Geom., 2010)

Optimal wire ordering and spacing in low power semiconductor design. - Peter Gritzmann; Michael Ritter; Paul Zuber (Math. Program., 2010)

Constrained Minimum-k-Star Clustering and its application to the consolidation of farmland. - Steffen Borgwardt; Andreas Brieden; Peter Gritzmann (Oper. Res., 2011)

Uniqueness in Discrete Tomography: Three Remarks and a Corollary. - Peter Gritzmann; Barbara Langfeld; Markus Wiegelmann (SIAM J. Discret. Math., 2011)

Optimal Robustness of Supply Chains. - Andreas Brieden; Peter Gritzmann; Michael Öllinger (CTW, 2012)

A Posteriori Vehicle Fleet Optimization and Scenario Evaluation. - Andreas Brieden; Peter Gritzmann; Bernhard Reinbold (CTW, 2012)

On Optimal Weighted Balanced Clusterings: Gravity Bodies and Power Diagrams. - Andreas Brieden; Peter Gritzmann (SIAM J. Discret. Math., 2012)

Polynomial-Time Amoeba Neighborhood Membership and Faster Localized Solving. - Eleanor Anthony; Sheridan Grant; Peter Gritzmann; J. Maurice Rojas (CoRR, 2013)

A balanced k-means algorithm for weighted point sets. - Steffen Borgwardt; Andreas Brieden; Peter Gritzmann (CoRR, 2013)

Polynomial-Time Amoeba Neighborhood Membership and Faster Localized Solving. - Eleanor Anthony; Sheridan Grant; Peter Gritzmann; J. Maurice Rojas (Topological and Statistical Methods for Complex Data, Tackling Large-Scale, High-Dimensional, and Multivariate Data Spaces, 2015)

3D particle tracking velocimetry using dynamic discrete tomography. - Andreas Alpers; Peter Gritzmann; Dmitry Moseev; Mirko Salewski (Comput. Phys. Commun., 2015)

Algorithmic Economics und Operations Research. - Susanne Albers; Martin Bichler; Felix Brandt 001; Peter Gritzmann; Rainer Kolisch (50 Jahre Universitäts-Informatik in München, 2017)

On double-resolution imaging in discrete tomography. - Andreas Alpers; Peter Gritzmann (CoRR, 2017)

Electoral District Design via Constrained Clustering. - Andreas Brieden; Peter Gritzmann; Fabian Klemm (CoRR, 2017)

Dynamic Discrete Tomography. - Andreas Alpers; Peter Gritzmann (CoRR, 2017)

Combinatorial optimization: theory, computation, and applications. - Bo Chen 002; Peter Gritzmann; Silvano Martello (Discret. Appl. Math., 2017)

An LP-based k-means algorithm for balancing weighted point sets. - Steffen Borgwardt; Andreas Brieden; Peter Gritzmann (Eur. J. Oper. Res., 2017)

Constrained clustering via diagrams: A unified theory and its application to electoral district design. - Andreas Brieden; Peter Gritzmann; Fabian Klemm (Eur. J. Oper. Res., 2017)

Reconstructing Binary Matrices under Window Constraints from their Row and Column Sums. - Andreas Alpers; Peter Gritzmann (Fundam. Informaticae, 2017)

Algorithmic Economics und Operations Research. - Susanne Albers; Martin Bichler; Felix Brandt 001; Peter Gritzmann; Rainer Kolisch (Inform. Spektrum, 2017)

Computing cyclic invariants for molecular graphs. - Franziska Berger; Peter Gritzmann; Sven de Vries (Networks, 2017)

On the Reconstruction of Static and Dynamic Discrete Structures. - Andreas Alpers; Peter Gritzmann (CoRR, 2018)

On the Reverse Loomis-Whitney Inequality. - Stefano Campi; Peter Gritzmann; Paolo Gronchi (Discret. Comput. Geom., 2018)

On Double-Resolution Imaging and Discrete Tomography. - Andreas Alpers; Peter Gritzmann (SIAM J. Discret. Math., 2018)

On Polyatomic Tomography over Abelian Groups: Some Remarks on Consistency, Tree Packings and Complexity. - Peter Gritzmann; Barbara Langfeld (Discret. Comput. Geom., 2020)

Students' coping with the self-regulatory demand of crisis-driven digitalization in university mathematics instruction: do motivational and emotional orientations make a difference? - Frank Reinhold; Christian Schons; Sarah Scheuerer; Peter Gritzmann; Jürgen Richter-Gebert; Kristina M. Reiss (Comput. Hum. Behav., 2021)

Coresets for Weight-Constrained Anisotropic Assignment and Clustering. - Maximilian Fiedler; Peter Gritzmann (CoRR, 2022)

A knowledge-based automated driving approach for flexible production of individualized sheet metal parts. - Christoph Hartmann 003; Daniel Opritescu; Wolfram Volk; Felix Schmiedl; Michael Ritter; Peter Gritzmann (Knowl. Based Syst., 2022)

On Airport Time Slot Auctions: A Market Design Complying with the IATA Scheduling Guidelines. - Martin Bichler; Peter Gritzmann; Paul Karaenke; Michael Ritter (Transp. Sci., 2023)

Turning Grain Maps into Diagrams. - Andreas Alpers; Maximilian Fiedler; Peter Gritzmann; Fabian Klemm (SIAM J. Imaging Sci., 2023)