PreprintarXiv licencearXiv
Isolated symplectic singularities admitting symplectic resolutions
Abstract
We give a proof that an isolated algebraic symplectic singularity of dimension 2n≥ 4 admitting a projective symplectic resolution is analytically isomorphic to the minimal nilpotent orbit closure in sln+1 at the origin.
Related
- Noncommutative resolutions of noncommutative isolated singularities
- On symplectic aspects of μ-equivalence of a class of isolated hypersurface singularities
- Weighted homogeneous surface singularities admitting rational homology disk smoothings
- Special Cohen--Macaulay sheaves on partial resolutions of rational surfaces singularities
- Resolutions of linear p-cyclic quotient singularities
BibTeX
@misc{li2026isolated,
title = {{Isolated symplectic singularities admitting symplectic resolutions}},
author = {Duo Li and Yanjie Li},
howpublished = {arXiv},
year = {2026},
month = nov,
doi = {10.48550/arxiv.2611.04630},
eprint = {2611.04630},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2611.04630},
}
RIS
TY - UNPB
TI - Isolated symplectic singularities admitting symplectic resolutions
AU - Duo Li
AU - Yanjie Li
PY - 2026
DA - 2026/11/03
PB - arXiv
DO - 10.48550/arxiv.2611.04630
UR - https://arxiv.org/abs/2611.04630
AB - We give a proof that an isolated algebraic symplectic singularity of dimension 2n≥ 4 admitting a projective symplectic resolution is analytically isomorphic to the minimal nilpotent orbit closure in sl_n+1 at the origin.
ER -