Zobrazeno 1 - 10
of 134
pro vyhledávání: '"Gerhard Pfister"'
Autor:
Wolfram Decker, Gerhard Pfister
A First Course in Computational Algebraic Geometry is designed for young students with some background in algebra who wish to perform their first experiments in computational geometry. Originating from a course taught at the African Institute for Mat
Autor:
Christoph Lossen, Gerhard Pfister
This volume surveys important topics in singularity theory, with a particular focus on computational aspects of the subject. The contributors to this volume include R. O. Buchweitz, Y. A. Drozd, W. Ebeling, H. A. Hamm, Le D. T., I. Luengo, F.-O. Schr
Publikováno v:
Communications in Algebra. 50:1010-1037
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fc418908ca508493194d53a66efe02f
https://doi.org/10.1080/00927872.2021.1977941
https://doi.org/10.1080/00927872.2021.1977941
Autor:
Gerhard Pfister, Andreas Steenpaß
Publikováno v:
Journal of Symbolic Computation. 103:14-21
In this paper we describe the method which we applied to successfully compute the primary decomposition of a certain ideal coming from applications in combinatorial algebra and algebraic statistics regarding conditional independence statements with h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::887e677dc61b2acead97be4a9e07fe84
https://doi.org/10.1016/j.jsc.2019.10.021
https://doi.org/10.1016/j.jsc.2019.10.021
Autor:
Gerhard Pfister
Publikováno v:
WiSt - Wirtschaftswissenschaftliches Studium. 50:59-62
Trotz jahrelanger Beschäftigung mit ökonomischen Konzepten und Argumenten finden viele Studierende der Volkswirtschaftslehre nur schwer ein geeignetes Thema für ihre Bachelorarbeit. Dieser Aufsatz gibt Tipps, wie die Suche nach einem entsprechende
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ae619f8c85326b6ef042f570d375c1c
https://doi.org/10.15358/0340-1650-2021-12-59
https://doi.org/10.15358/0340-1650-2021-12-59
Autor:
Gert-Martin Greuel, Gerhard Pfister
Publikováno v:
Journal of Singularities. 25
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6366ccc811d999397bfcddade0fa6c08
https://doi.org/10.5427/jsing.2022.25j
https://doi.org/10.5427/jsing.2022.25j
Autor:
Gert-Martin Greuel, Gerhard Pfister
We consider families of parameterizations of reduced curve singularities over a Noetherian base scheme and prove that the delta invariant is semicontinuous. In our setting, each curve singularity in the family is the image of a parameterization and n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7562a7d230b7038f04c12e70c20614ab
http://arxiv.org/abs/2101.01784
http://arxiv.org/abs/2101.01784
Autor:
Gert-Martin Greuel, Gerhard Pfister
Publikováno v:
Trends in Mathematics ISBN: 9783030619572
The problem we are considering came up in connection with the classification of singularities in positive characteristic. Then it is important that certain invariants like the determinacy can be bounded simultaneously in families of formal power seri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3081b14e03a283c94cdffd2cde0ef58
https://doi.org/10.1007/978-3-030-61958-9_10
https://doi.org/10.1007/978-3-030-61958-9_10
Publikováno v:
International Journal of Algebra and Computation. 28:1199-1208
In this paper, we characterize the classification of unimodal maps from the plane to the plane with respect to [Formula: see text]-equivalence given by Rieger in terms of invariants. We recall the classification over an algebraically closed field of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26f2bdec596db2a3a9514bfb51bfdfd3
https://doi.org/10.1142/s0218196718500534
https://doi.org/10.1142/s0218196718500534