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On the deformation theory of rational surface singularities with reduced fundarmental cycle

  • In this paper we study the deformation theory of rational surface singularities with reduced fundamental cycle. Generators for \(T^1\) and \(T^2\) are determined, the obstruction map identified and an algorithm to find a versal family, starting from a resolution graph, is described.
Metadaten
Author:Theo de Jong, Duco van Straten
URN (permanent link):urn:nbn:de:hbz:386-kluedo-48717
Serie (Series number):Preprints (rote Reihe) des Fachbereich Mathematik (221)
Document Type:Report
Language of publication:English
Publication Date:2017/10/17
Year of Publication:1992
Publishing Institute:Technische Universität Kaiserslautern
Date of the Publication (Server):2017/10/18
Number of page:70
Faculties / Organisational entities:Fachbereich Mathematik
DDC-Cassification:5 Naturwissenschaften und Mathematik / 510 Mathematik
Licence (German):Creative Commons 4.0 - Namensnennung, nicht kommerziell, keine Bearbeitung (CC BY-NC-ND 4.0)