搜索结果: 1-3 共查到“函数论 3-torus”相关记录3条 . 查询时间(0.093 秒)
The modular group action on real SL(2){characters of a one-holed torus
one-holed torus group action
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2015/9/29
The
action of Γ preserves a Poisson structure de ning a Γ{invariant area form on each
−1(t)\ R3. For t < 2, the action of Γ is properly discontinuous on the four contractible components of &...
On the Geometry of the Nodal Lines of Eigenfunctions of the Two-Dimensional Torus
Geometry of the Nodal Lines of Eigenfunctions Two-Dimensional Torus
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2011/2/22
The width of a convex curve in the plane is the minimal distance between a pair of parallel supporting lines of the curve. In this paper we study the width of nodal lines of eigenfunctions of the Lapl...
Symplectic quotients by a nonabelian group and by its maximal torus
Symplectic quotients nonabelian group maximal torus
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2010/10/29
This paper examines the relationship between the symplectic quotient X//G of a Hamiltonian G-manifold X, and the associated symplectic quotient X//T, where T is a maximal torus, in the case in which X...