Hodge positive characteristic
WebApr 27, 2024 · Abstract: We start with a curve over an algebraically closed ground field of positive characteristic $p>0$. By using specialization techniques, under suitable natural … WebAbstract Let k k be a field of positive characteristic. We prove that the only linear relations between the Hodge numbers hi,j(X) =dimHj(X,Ωi X) h i, j ( X) = dim H j ( X, Ω X i) that hold for every smooth proper variety X X over k k are the ones given by Serre duality.
Hodge positive characteristic
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WebNov 9, 2024 · The construction problem for Hodge numbers modulo an integer in positive characteristic Part of: (Co)homology theory Birational geometry Arithmetic problems. Diophantine geometry Algebraic geometry: Foundations Published online by Cambridge University Press: 09 November 2024 Please note a has been issued for this article. WebHodge structures Definition of Hodge structures. A pure Hodge structure of integer weight n consists of an abelian group and a decomposition of its complexification H into a direct …
WebSep 14, 2024 · In positive characteristic, Antieau and Bragg showed that Hodge numbers are derived invariants when \(\dim X \le 2\) [6, Thm. 1.3(1)], ... All this jumping occurs because Hodge numbers in characteristic p are influenced by torsion in cohomology, unlike in characteristic zero; ... WebWe give a description of the moduli space of flat G-bundles in terms of the moduli space of G-Higgs bundles over the Frobenius twist C′ of C. This description can be regarded as the non-abelian Hodge theory for curves in positive characteristic. AB - Let G be a reductive group over an algebraically closed field of positive characteristic.
WebJan 9, 2024 · The Hodge ring of varieties in positive characteristic. Let be a field of positive characteristic. We prove that the only linear relations between the Hodge numbers that … Webrieties over fields of positive characteristic in case that the Hodge spec-tral sequence degenerates. The De Rham cohomology carries the struc-ture of a so-called F-zip. We …
WebDec 5, 2024 · The Non Abelian Hodge Theory (NAHT) of Simpson, Corlette, et al. yields canonical diffeomorphisms between the moduli spaces of Higgs bundles, flat …
WebSep 14, 2024 · Download Citation Hodge numbers are not derived invariants in positive characteristic We study a pair of Calabi–Yau threefolds X and M, fibered in non … ceske mezirici lekarnaWebReginald Aaron "Reggie" Hodges (born January 26, 1982) is a former American football punter.He was drafted by the St. Louis Rams in the sixth round of the 2005 NFL Draft.He … ceske narodni obrozeni osobnostiWebNov 9, 2024 · Let k be an algebraically closed field of positive characteristic. For any integer m ≥ 2 , we show that the Hodge numbers of a smooth projective k -variety can take on any … ceske nebe cimrmanWebSep 14, 2024 · In positive characteristic, Antieau and Bragg showed that Hodge numbers are derived invariants when \(\dim X \le 2\) [6, Thm. 1.3(1)], and the Euler characteristics … ceske pisneWebThe Hodge family name was found in the USA, the UK, Canada, and Scotland between 1840 and 1920. The most Hodge families were found in USA in 1880. In 1840 there were 103 … ceske obcanstvi brnoWebSep 14, 2024 · ferent Hodge numbers, which would be impossible in characteristic 0. In an appendix, we give a streamlined proof of Abuaf’s result that the ring H ∗ ( O ) is a deriv ed invariant ceske pivaWebSep 28, 2024 · 28 Sep 2024. The recent paper [3] Hodge numbers are not derived invariants in positive characteristic by Nick Addington and Daniel Bragg answers several open … ceske narodni parky