%0 Journal Article %A Qiu, Congling %A Xu, Yujie %T Modularity of arithmetic special divisors for unitary Shimura varieties (with an appendix by Yujie Xu) %J Forum of Mathematics, Sigma %D 2025 %P e111 %V 13 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S2050509425000003/ %R 10.1017/S2050509425000003 %F 10_1017_S2050509425000003