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Proceedings of the American Mathematical Society

Published by the American Mathematical Society since 1950, Proceedings of the American Mathematical Society is devoted to shorter research articles in all areas of pure and applied mathematics.

ISSN 1088-6826 (online) ISSN 0002-9939 (print)

The 2020 MCQ for Proceedings of the American Mathematical Society is 0.85.

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Moduli of plane curve singularities with a single characteristic exponent
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by Rosa Peraire PDF
Proc. Amer. Math. Soc. 126 (1998), 25-34 Request permission

Abstract:

This paper studies the moduli space corresponding to irreducible germs of plane analytic curve with a single characteristic exponent. We stratify the moduli space corresponding to such germs using an analytical invariant introduced by Zariski. Then, we compute the minimum Tjurina number on each stratum as well as the dimension of the strata.
References
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Additional Information
  • Rosa Peraire
  • Affiliation: Departament d’Algebra i Geometria, Universitat de Barcelona. Gran Via, 585, 08007 Barcelona, Spain
  • Email: peraire@cerber.mat.ub.es
  • Received by editor(s): April 19, 1996
  • Additional Notes: Supported by CAICYT PB91-0210-C02-02
  • Communicated by: Ron Donagi
  • © Copyright 1998 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 126 (1998), 25-34
  • MSC (1991): Primary 14H20, 32S10
  • DOI: https://doi.org/10.1090/S0002-9939-98-04468-2
  • MathSciNet review: 1459145