Mri485 发表于 2025-3-26 23:24:29

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轻浮女 发表于 2025-3-27 03:21:12

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外面 发表于 2025-3-27 08:05:24

Modern Birkhäuser Classicshttp://image.papertrans.cn/l/image/588636.jpg

Immunotherapy 发表于 2025-3-27 09:34:07

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易于交谈 发表于 2025-3-27 15:03:37

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SPER 发表于 2025-3-27 19:08:40

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Projection 发表于 2025-3-28 00:20:26

Line Bundles and Central Extensions,n sections of the line bundle (Kostant). A similar central extension exists in a holomorphic context (Mumford). In §2.5, we discuss results of Weinstein, which give a similar central extension when there is no line bundle (because the given 2-form is not integral).

Sinus-Node 发表于 2025-3-28 03:11:59

Degree 3 Cohomology: Sheaves of Groupoids,his to the constructions of Chapter 4. In §4 we use the path-fibration to define a canonical sheaf of groupoids over a compact Lie group. In §5 we give other examples of sheaves of groupoids connected with Lie group actions on a smooth manifold and with sheaves of twisted differential operators.

hermitage 发表于 2025-3-28 09:34:26

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河流 发表于 2025-3-28 14:28:17

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查看完整版本: Titlebook: Loop Spaces, Characteristic Classes and Geometric Quantization; Jean-Luc Brylinski Textbook 1993 Birkhäuser Boston 1993 Algebra.Category t