高度赞扬
发表于 2025-3-27 00:53:28
Hypersurface Singularities. Nearby and Vanishing Cycles,ycles are presented in Section 10.4 (to the computation of Euler characteristics of complex projective hypersurfaces), in Section 10.5 (for obtaining generalized Riemann–Hurwitz-type formulae), and in Section 10.6 (for deriving homological connectivity statements for the local topology of complex singularities).
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发表于 2025-3-27 01:26:10
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Limited
发表于 2025-3-27 07:23:39
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Monocle
发表于 2025-3-27 11:02:57
Graduate Texts in Mathematicshttp://image.papertrans.cn/i/image/472836.jpg
Cytokines
发表于 2025-3-27 14:36:05
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confide
发表于 2025-3-27 21:43:16
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任命
发表于 2025-3-27 23:50:51
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Medley
发表于 2025-3-28 05:22:08
Brief Introduction to Sheaf Theory,In this chapter, we introduce the prerequisites needed later on (in Chapter .) for the sheaf-theoretic description of intersection homology groups.
countenance
发表于 2025-3-28 10:05:51
,Poincaré–Verdier Duality,In this chapter we introduce the dualizing functor and dualizing complex, and show how these can be used to deduce Poincaré and Alexander duality statements for manifolds.
Overstate
发表于 2025-3-28 13:22:34
The Decomposition Package and Applications,This chapter is devoted to the “decomposition package”, consisting of Lefschetz-type results for perverse sheaves and intersection homology (Sections 9.1 and 9.2), as well as the BBDG decomposition theorem (Section 9.3). A sample of the numerous applications of the decomposition package is presented in Section 9.4.