WebFeb 1, 2024 · We define the characteristic cycle of an etale sheaf as a cycle on the cotangent bundle of a smooth variety in positive characteristic using the singular support recently defined by Beilinson. WebJun 1, 2024 · Download Citation Correction to: The characteristic cycle and the singular support of a constructible sheaf The first part of Proposition 7.4 and its proof in p. 670 …
Hormonal contraceptive use, menstrual cycle characteristics and ...
Web(With Enlin Yang) Relative singular support and the semi-continuity of characteristic cycles for étale sheaves. Selecta Math. New Ser. Vol. 24, Issue 3, (2024), 2235–2273. (Journal, Arxiv)... Webdescription Proposition 3.13 of the singular support in terms of ramification theory using a characterization Corollary 3.7 of the singular support. We define the characteristic cycle as characterized by the Milnor formula (4.15) in Section 4.3. After some preliminary on morphisms defined by pencils and their universal court of appeal ludgate house
TEPM 6301 Ch. 1 Flashcards Quizlet
WebJul 27, 2024 · Saito, The characteristic cycle and the singular support of a constructible sheaf, Invent. Math. 207(2) (2024) 597–695. Crossref, ISI, Google Scholar; 8. T. Saito and Y. Yatagawa, Wild ramification determines the characteristic cycle, Ann. Sci. Ècole Norm. Sup. (4) 50(4) (2024 ... WebAbstract Recently, the singular support and the characteristic cycle of an étale sheaf onasmoothvarietyoveraperfectfieldareconstructedbyBeilinsonandSaito,respec-tively. In this article, we extend the singular support to a relative situation. As an application, we prove the generic constancy for singular supports and characteristic WebJan 13, 2024 · Recently, Saito has proposed an analogue of singular support for regular schemes in mixed characteristic, but it is only known to exist in some special examples. I will explain how to define a derived version of Verdier's specialization functor, and use it to give a candidate construction of the singular support in general. court of appeal live feed