Deformations of symplectic singularities and orbit method for semisimple Lie algebras

DOI10.1007/s00029-021-00754-yOpenAlexW2345788077MaRDI QIDQ2065454

Ivan V. Losev

Publication date: 7 January 2022

Published in: Selecta Mathematica. New Series (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1605.00592

Mathematics Subject Classification ID

Universal enveloping (super)algebras (17B35) Deformations of associative rings (16S80) Coadjoint orbits; nilpotent varieties (17B08)

Related Items

The quantum Hikita conjecture ⋮ Birational geometry for the covering of a nilpotent orbit closure ⋮ Symplectic resolutions, symplectic duality, and Coulomb branches ⋮ One dimensional representations of finite \(W\)-algebras, Dirac reduction and the orbit method ⋮ Universal filtered quantizations of nilpotent Slodowy slices ⋮ The enhanced period map and equivariant deformation quantizations of nilpotent orbits ⋮ Namikawa-Weyl groups of affinizations of smooth Nakajima quiver varieties ⋮ The diagonal coinvariant ring of a complex reflection group ⋮ Quantized Coulomb branches of Jordan quiver gauge theories and cyclotomic rational Cherednik algebras ⋮ Symmetries of the simply-laced quantum connections and quantisation of quiver varieties ⋮ Birational geometry for the covering of a nilpotent orbit closure. II.

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