17 Answers votes newest views recent 1Algebraicity of the canonical projection $X(\Gamma)\to X(1)$ and of $X(\Gamma)$ 6Top chern class under finite, unramified, dominant morphism 3Dual (/reduction?) graph of a curve 3Overview of Arakelov intersection theory and the Arakelov Chow ring 2Shimura-Taniyama-Weil VS Grothendieck’s dessins 8What are supersingular varieties? 2Do etale neighhbourhoods of a subvariety descend along base field extensions; does normalization commute with etale base change? 4Dimension of affine variety 7Learning Arakelov geometry 4Dualizing sheaf on varieties 3Which conjectures only need the Grand Riemann Hypothesis to become genuine theorems? 2Reference for Spec as a functor between affine schemes and algebras 23What should I read before reading about Arakelov theory? 13Books you would like to read (if somebody would just write them…) 3Algebraic surfaces and their (intrinsic) geometry 8Applications of Grothendieck-Riemann-Roch? 5What is the difference between Grothendieck groups K_0(X) vs K^0(X) on schemes?