Higher dimensional Clifford-Severi equalities

Miguel Ángel Barja, Rita Pardini, Lidia Stoppino

Let $X$ be a smooth complex projective variety, $a:X\to A$ a morphism to an abelian variety such that ${\mathrm{Pic}}^0(A)$ injects into ${\mathrm{Pic}}^0(X)$ and let $L$…