Intersection homology & perverse sheaves
WebMar 15, 2024 · We show that the category of p-perverse sheaves on X, constructible with respect to the stratification and with coefficients in k, is equivalent to the category of finite-dimensional modules over a finite-dimensional algebra if and only if X has finitely many strata and the same holds for the category of local systems on each of these. WebThis textbook provides a gentle introduction to intersection homology and perverse sheaves, where concrete examples and geometric applications motivate concepts throughout. Books, books & more books. Straight to your inbox. Sign up to our emails and be the first to know about new releases, special offers and more.
Intersection homology & perverse sheaves
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WebBuy Intersection Homology & Perverse Sheaves: with Applications to Singularities: 281 (Graduate Texts in Mathematics, 281) 1st ed. 2024 by Maxim, Laurenţiu G. (ISBN: 9783030276430) from Amazon's Book … Web2.2. Intersection space (co)homology of projective hypersurfaces 6 2.3. Perverse sheaves 7 2.4. Nearby and vanishing cycles 8 2.5. Zig-zags. Relation to perverse …
WebIntroduction to Perverse Sheaves Cailan Li March 5th, 2024 1Intersection Homology The motivation for Intersection Homology is that Poincare duality (and the rest of the Kahler package) fails for singular spaces. For example consider [Draw X= S2 _S2]. By Mayer-Vietoris we have H 2(pt) !H 2(S2) H 2(S2) !H 2(X) !H 1(pt) and so we have that H 2(X ... WebDec 24, 2024 · Intersection Homology & Perverse Sheaves book. Read reviews from world’s largest community for readers. This textbook provides a gentle introduction to i...
WebPerverse Sheaves and Intersection Homology; Arxiv:Math/0701462V3 [Math.HO] 23 Jun 2008 Nterpitblw Ial,Alcosrfrne Appear Cross-References All the Finally, Which on Below; … Webhomology [AM17, Bus14], Fukaya categories [Nad06, NZ06], and Fukaya-Seidel categories [KS14, KPS17] in terms of sheaves. The purpose of this minor thesis is to give a …
WebThis textbook provides a gentle introduction to intersection homology and perverse sheaves, where concrete examples and geometric applications motivate concepts throughout. By giving a taste of the main ideas in the field, the author welcomes new readers to this exciting area at the crossroads of topology, algebraic geometry, analysis, and ...
WebIntersection Homology & Perverse Sheaves is suitable for graduate students with a basic background in topology and algebraic geometry. By building context and familiarity with examples, the text offers an ideal starting point for those entering the field. This classroom-tested approach opens the door to further study and to current research.” randy lester columbus gaWebMay 13, 1999 · Let X be an algebraic variety, IH (X)=H(X;ICX) its rational intersection homology group with respect to the middle perversity and ICX the intersection homology sheaf which is an object of derived category of sheaves overX [GM1]. We havethe homomorphism!X: H (X;Q) −−!IH (X)inducedby the canonical morphism of the sheaves … oviedo photo clubWebto de ne the abelian subcategory of perverse sheaves in the derived category. Perverse sheaves are very closely related to intersection cohomology - which is a cohomology … oviedo plumbing llcWebBuy Intersection Homology & Perverse Sheaves: with Applications to Singularities: 281 (Graduate Texts in Mathematics, 281) 1st ed. 2024 by Maxim, Laurenţiu G. (ISBN: … oviedo physical therapyhttp://link.library.eui.eu/portal/Intersection-Homology--Perverse-Sheaves--with/dTv0WkEMSqg/ oviedo population 2020WebPerverse sheaves [BBD82] For a Whitney strati cation S of X by complex varieties we say ... Intersection spaces, spatial homology truncation, and string theory, volume 1997 of … oviedo plant nurseryWebThis textbook provides a gentle introduction to intersection homology and perverse sheaves, where concrete examples and geometric applications motivate concepts … oviedo physicians