搜索结果: 1-2 共查到“数理逻辑与数学基础 quotients”相关记录2条 . 查询时间(0.046 秒)
HyperKähler Potentials via Finite-Dimensional Quotients
HyperKä hler Potentials via Finite-Dimensional Quotients
2010/10/29
It is known that nilpotent orbits in a complex simple Lie algebra admit hyperK\"ahler metrics with a single function that is a global potential for each of the K\"ahler structures (a hyperK\"ahler po...
Transversality theory, cobordisms, and invariants of symplectic quotients
Transversality theory cobordisms invariants symplectic quotients
2010/10/29
This paper gives methods for understanding invariants of symplectic quotients. The symplectic quotients considered here are compact symplectic manifolds (or more generally orbifolds), which arise as t...
