%0 Journal Article %A Hsu, You-Hung %T A categorical action of the shifted $0$-affine algebra %J Forum of Mathematics, Sigma %D 2025 %P e74 %V 13 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/fms.2025.17/ %R 10.1017/fms.2025.17 %F 10_1017_fms_2025_17