Stacky Hamiltonian Actions and Symplectic Reduction

DOI10.1093/imrn/rnz322zbMath1495.53095arXiv1808.01003OpenAlexW3010996908WikidataQ126832922 ScholiaQ126832922MaRDI QIDQ5021169

Benjamin Hoffman, Reyer Sjamaar

Publication date: 12 January 2022

Published in: International Mathematics Research Notices (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1808.01003

zbMATH Keywords

symplectic reductionKirwan convexity

Mathematics Subject Classification ID

Momentum maps; symplectic reduction (53D20) Stacks and moduli problems (14D23)

Related Items (6)

Toric symplectic stacks ⋮ Shifted symplectic higher Lie groupoids and classifying spaces ⋮ Toric quasifolds ⋮ Riemannian foliations and geometric quantization ⋮ Isometric Lie 2-group actions on Riemannian groupoids ⋮ The orbit space and basic forms of a proper Lie groupoid

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