Marcucci, ValeriaNaranjo del Val, Juan CarlosPirola, Gian Pietro2021-02-212021-02-212015-12-132214-2584https://hdl.handle.net/2445/174102By studying the infinitesimal variations of the Hodge structure and a generalization of the classical Babbage-Enriques-Petri theorem, we prove that the Jacobian variety of a generic element of a codimension k subvariety of Mg is not isogenous to different Jacobian if g > 3k + 4. We extend this result to k = 1, g > 5 by using degeneration methods.17 p.application/pdfengcc-by-nc (c) Marcucci, Valeria et al., 2015http://creativecommons.org/licenses/by-nc/3.0/esEquacions de Hamilton-JacobiCàlcul de variacionsVarietats abelianesHamilton-Jacobi equationsCalculus of variationsAbelian varietiesinfo:eu-repo/semantics/article6473612021-02-21info:eu-repo/semantics/openAccess