Winfried Hochstättler

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18ranked-venue papers
3as first author
5since 2021 · last 2023
0000-0001-7344-7143ORCID · verified

Domains — the database's venue-derived domains; a paper can count in several

Theory of computation · 18 · 3 first-author · 5 since 2021Databases, data management, data science and information retrieval · 1
YearPublicationVenuePosition
2023 An Efficient Computation of the Rank Function of a Positroid
Lamar Chidiac, Santiago Guzmán-Pro, Winfried Hochstättler, Anthony Youssef
FCT3
2022 Colorings of oriented planar graphs avoiding a monochromatic subgraph
Helena Bergold, Winfried Hochstättler, Raphael Steiner
Discret. Appl. Math.2
2021 The Neighborhood Polynomial of Chordal Graphs
Helena Bergold, Winfried Hochstättler, Uwe Mayer
WADS2
2021 The NL-flow polynomial
Barbara Altenbokum, Winfried Hochstättler, Johanna Wiehe
Discret. Appl. Math.2
2021 In Memoriam Walter Kern
Winfried Hochstättler, Johann L. Hurink, Bodo Manthey, Daniël Paulusma, Britta Peis, Georg Still
Discret. Appl. Math.1
2014 On a base exchange game on bispanning graphs
Stephan Dominique Andres, Winfried Hochstättler, Markus Merkel
Discret. Appl. Math.2
2011 The game chromatic index of wheels
Stephan Dominique Andres, Winfried Hochstättler, Christiane Schallück
Discret. Appl. Math.2
2011 The game chromatic number and the game colouring number of classes of oriented cactuses
Stephan Dominique Andres, Winfried Hochstättler
Inf. Process. Lett.2
2011 Balancing Covectors
abstract
Goddyn, Hliněný, and Hochstättler proved that the circular flow number introduced by Goddyn, Tarsi, and Zhang for an oriented matroid of rank [Formula: see text] is bounded by [Formula: see text]. We improve this bound by showing that any oriented matroid without a coloop admits a reorientation such that the imbalance of each covector is at most [Formula: see text]. In particular this yields a new upper bound for the circular flow number.
Laura Chávez-Lomelí, Luis A. Goddyn, Winfried Hochstättler
SIAM J. Discret. Math.3
2006 Note on an Auction Procedure for a Matching Game in Polynomial Time
Winfried Hochstättler, Hui Jin 0002, Robert Nickel
AAIM1
2006 Complexity results on restricted instances of a paint shop problem for words
Paul S. Bonsma, Thomas Epping, Winfried Hochstättler
Discret. Appl. Math.3
2005 Online matching on a line
Bernhard Fuchs, Winfried Hochstättler, Walter Kern
Theor. Comput. Sci.2
2004 Complexity results on a paint shop problem
Thomas Epping, Winfried Hochstättler, Peter Oertel
Discret. Appl. Math.2
2004 Note on the game chromatic index of trees
Péter L. Erdös, Ulrich Faigle, Winfried Hochstättler, Walter Kern
Theor. Comput. Sci.3
2000 Tree Partitioning Under Constraints - Clustering for Vehicle Routing Problems
Anja Hamacher, Winfried Hochstättler, Christoph Moll
Discret. Appl. Math.2
1996 The Simulated Trading Heuristic for Solving Vehicle Routing Problems
Achim Bachem, Winfried Hochstättler, Martin Malich
Discret. Appl. Math.2
1995 On Pseudomodular Matroids and Adjoints
Marion Alfter, Winfried Hochstättler
Discret. Appl. Math.2
1990 Shellability of Oriented Matroids
Winfried Hochstättler
IPCO1