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Transactions of the American Mathematical Society

Published by the American Mathematical Society since 1900, Transactions of the American Mathematical Society is devoted to longer research articles in all areas of pure and applied mathematics.

ISSN 1088-6850 (online) ISSN 0002-9947 (print)

The 2020 MCQ for Transactions of the American Mathematical Society is 1.48.

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On symplectic fillings of lens spaces
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by Paolo Lisca PDF
Trans. Amer. Math. Soc. 360 (2008), 765-799 Request permission

Abstract:

Let $\overline \xi _\textrm {st}$ be the contact structure naturally induced on the lens space $L(p,q)=S^3/\mathbb {Z}/p\mathbb {Z}$ by the standard contact structure $\xi _\textrm {st}$ on the three–sphere $S^3$. We obtain a complete classification of the symplectic fillings of $(L(p,q),\overline \xi _\textrm {st})$ up to orientation–preserving diffeomorphisms. In view of our results, we formulate a conjecture on the diffeomorphism types of the smoothings of complex two–dimensional cyclic quotient singularities.
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Additional Information
  • Paolo Lisca
  • Affiliation: Dipartimento di Matematica “L. Tonelli”, Università di Pisa, I-56127 Pisa, Italy
  • Email: lisca@dm.unipi.it
  • Received by editor(s): October 11, 2005
  • Published electronically: September 18, 2007
  • © Copyright 2007 American Mathematical Society
    The copyright for this article reverts to public domain 28 years after publication.
  • Journal: Trans. Amer. Math. Soc. 360 (2008), 765-799
  • MSC (2000): Primary 57R17; Secondary 53D35
  • DOI: https://doi.org/10.1090/S0002-9947-07-04228-6
  • MathSciNet review: 2346471