When does the zero fiber of the moment map have rational singularities?
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Publication:6375380
arXiv2108.07306MaRDI QIDQ6375380
Christopher Seaton, Hans-Christian Herbig, Gerald W. Schwarz
Publication date: 16 August 2021
Special types (Cohen-Macaulay, Gorenstein, Buchsbaum, etc.) (13H10) Singularities in algebraic geometry (14B05) Actions of groups on commutative rings; invariant theory (13A50) Momentum maps; symplectic reduction (53D20) Linear algebraic groups over the reals, the complexes, the quaternions (20G20) Character varieties (14M35)
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