Genus formula for modular curves of $D$-elliptic sheaves

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/217222We prove a genus formula for modular curves of $D$-elliptic sheaves. We use this formula to show that the reductions of modular curves of $D$-elliptic sheaves attain the Drinfeld-Vladut bound as the degree of the discriminant of $D$ tends to infinity.13 pages, 2 tablesNumber TheoryAlgebraic Geometry11G09 (Primary); 11G18, 11G20 (Secondary)Genus formula for modular curves of $D$-elliptic sheavestext