Implosion, contraction and Moore-Tachikawa

We give a survey of the implosion construction, extending some of its aspects relating to hypertoric geometry from type A to a general reductive group, and interpret it in the context of the Moore–Tachikawa category. We use these ideas to discuss how the contraction construction in symplectic geome...

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Bibliographic Details
Main Authors: Dancer, A, Kirwan, F, Martens, J
Format: Journal article
Language:English
Published: World Scientific Publishing 2024