CYCLIC ACTIONS ON RATIONAL RULED SYMPLECTIC FOUR-MANIFOLDS

Meng-Jung Chiang, Liat Kessler

Research output: Contribution to journalArticle

Abstract

Let (M, ω) be a ruled symplectic four-manifold. If (M, ω) is rational, then every homologically trivial symplectic cyclic action on (M, ω) is the restriction of a Hamiltonian circle action.

Original languageEnglish
JournalTransformation Groups
DOIs
Publication statusPublished - 2019 Jan 1

Fingerprint

Four-manifolds
Circle Action
Hamiltonian Actions
Trivial
Restriction

All Science Journal Classification (ASJC) codes

  • Algebra and Number Theory
  • Geometry and Topology

Cite this

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title = "CYCLIC ACTIONS ON RATIONAL RULED SYMPLECTIC FOUR-MANIFOLDS",
abstract = "Let (M, ω) be a ruled symplectic four-manifold. If (M, ω) is rational, then every homologically trivial symplectic cyclic action on (M, ω) is the restriction of a Hamiltonian circle action.",
author = "Meng-Jung Chiang and Liat Kessler",
year = "2019",
month = "1",
day = "1",
doi = "10.1007/s00031-019-09512-z",
language = "English",
journal = "Transformation Groups",
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CYCLIC ACTIONS ON RATIONAL RULED SYMPLECTIC FOUR-MANIFOLDS. / Chiang, Meng-Jung; Kessler, Liat.

In: Transformation Groups, 01.01.2019.

Research output: Contribution to journalArticle

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AU - Chiang, Meng-Jung

AU - Kessler, Liat

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AB - Let (M, ω) be a ruled symplectic four-manifold. If (M, ω) is rational, then every homologically trivial symplectic cyclic action on (M, ω) is the restriction of a Hamiltonian circle action.

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