Webof etale cohomology.´ Specifically, we work with Q p-etale cohomology. Then the idea is that both´ sides of (1) are types of cohomology theories, and we seek to compare them, together with certain natural structures on both sides. 1.1. Reminders on etale cohomology.´ Recall that l-adic etale cohomology´ is a construction that WebThe notion of absolute Hodge classes in the singular cohomology of a smooth projective variety stands between that of Hodge classes and classes of algebraic cycles. While it is …
Tropical Hodge conjecture for Abelian varieties-求真书院
WebAlgebraic de Rham Cohomology and Betti Cohomology Schnell June 30, 2010 We’re going to be talking about the arithmetic aspects of things. These are the "absolute Hodge classes" and elds of de nition. The basic insight is Grothendieck’s comparison theorem. WebA fundamental question lying at the heart of algebraic geometry is: what are the relations between the geometry, topology and function theory of an algebraic variety? Specific questions of this form include the Hodge conjecture, giving a condition of mixed topological and analytic nature for the existence of algebraic subvarieties, and the Tate conjecture, … doing good on the sabbath
Geometric aspects of p-adic Hodge theory: Prismatic cohomology
WebAbsolute Hodge cohomology is presented as a Poincaré duality theory that generalizes Deligne-Beilinson cohomology in the sense that it includes the weight filtration. In this way it applies to general schemes over the complex numbers. ... Notes. For definitions and properties of (rigid) tensor categories, cf. [DMOS] or [Sa]. Google Scholar WebOct 13, 2010 · For polarizable, we merely require that a polarization exists, but it is not fixed. Let Hodge structure mean pure rational Hodge structure below. Then. The category of polarizable pure Hodge structures is abelian and semisimple (morphisms are not required to respect polarizations). This is essentially proved in Theorie de Hodge II. WebIn this thesis we construct the notion of absolute Hodge cycles in prismatic cohomology for abelian schemes. We show that they are compatible with their de Rham and p-adic … doing familie