Distinguishing symplectic blowups of the complex projective plane

Yael Karshon; Liat Kessler

doi:10.4310/JSG.2017.v15.n4.a5

Distinguishing symplectic blowups of the complex projective plane

Yael Karshon
, Liat Kessler

Department of Mathematics, Physics and Computer Science (Oranim Campus)

Research output: Contribution to journal › Article › peer-review

Abstract

A symplectic manifold that is obtained from CP² by k blowups is encoded by k + 1 parameters: the size of the initial CP², and the sizes of the blowups. We determine which values of these parameters yield symplectomorphic manifolds.

Original language	English
Pages (from-to)	1089-1128
Number of pages	40
Journal	Journal of Symplectic Geometry
Volume	15
Issue number	4
DOIs	https://doi.org/10.4310/JSG.2017.v15.n4.a5
State	Published - 2017

Bibliographical note

Publisher Copyright:
© 2017, International Press of Boston, Inc. All rights reserved.

ASJC Scopus subject areas

Geometry and Topology

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10.4310/JSG.2017.v15.n4.a5

Cite this

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abstract = "A symplectic manifold that is obtained from CP2 by k blowups is encoded by k + 1 parameters: the size of the initial CP2, and the sizes of the blowups. We determine which values of these parameters yield symplectomorphic manifolds.",

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Distinguishing symplectic blowups of the complex projective plane

Abstract

Bibliographical note

ASJC Scopus subject areas

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