Distinguishing symplectic blowups of the complex projective plane

Yael Karshon; Liat Kessler

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

Distinguishing symplectic blowups of the complex projective plane

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
Externally published	Yes

All Science Journal Classification (ASJC) codes

Geometry and Topology

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title = "Distinguishing symplectic blowups of the complex projective plane",

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.",

author = "Yael Karshon and Liat Kessler",

year = "2017",

doi = "https://doi.org/10.4310/JSG.2017.v15.n4.a5",

language = "الإنجليزيّة",

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AU - Karshon, Yael

AU - Kessler, Liat

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DO - https://doi.org/10.4310/JSG.2017.v15.n4.a5

M3 - مقالة

SN - 1527-5256

VL - 15

SP - 1089

EP - 1128

JO - Journal of Symplectic Geometry

JF - Journal of Symplectic Geometry

IS - 4

ER -

Distinguishing symplectic blowups of the complex projective plane

Abstract

All Science Journal Classification (ASJC) codes

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