Gerhard Pfister

dblp:10/3329 · DBLP profile ↗
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8ranked-venue papers
2as first author
3since 2021 · last 2022
—ORCID · none

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Theory of computation · 8 · 2 first-author · 3 since 2021
YearPublicationVenuePosition
2022 Computing integral bases via localization and Hensel lifting
Janko Böhm, Wolfram Decker, Santiago Laplagne, Gerhard Pfister
J. Symb. Comput.4
2021 Standard bases over Euclidean domains
Christian Eder, Gerhard Pfister, Adrian Popescu 0003
J. Symb. Comput.2
2021 On the primary decomposition of some determinantal hyperedge ideal
Gerhard Pfister, Andreas Steenpaß
J. Symb. Comput.1
2017 On Signature-Based Gröbner Bases Over Euclidean Rings
abstract
In this paper we present first steps in using signature-based Gröbner basis algorithms like Faugère's F5 or GVW for computation over Euclidean rings. We present problems appearing when having to deal with coefficients and zero divisors and give practical solution techniques. A hybrid algorithm is presented trying to combine the advantages of signature-based and non-signature-based Gröbner basis computation. For some examples speedups are achieved due to faster finding good reducers with the hybrid technique.
Christian Eder, Gerhard Pfister, Adrian Popescu 0003
ISSAC2
2017 Constructive General Neron Desingularization for one dimensional local rings
Gerhard Pfister, Dorin Popescu
J. Symb. Comput.1
2013 Parallel algorithms for normalization
Janko Böhm, Wolfram Decker, Santiago Laplagne, Gerhard Pfister, Andreas Steenpaß, Stefan Steidel
J. Symb. Comput.4
2011 Parallelization of Modular Algorithms
Nazeran Idrees, Gerhard Pfister, Stefan Steidel
J. Symb. Comput.2
1989 The Kernel of the Kodaira-Spencer Map of the Versal µ-Constant Deformation of an Irreducible Plane Curve Singularity with C^r-Action
Bernd Martin, Gerhard Pfister
J. Symb. Comput.2