%0 Journal Article %T Deformations of morphisms of sheaves – CORRIGENDUM %J Canadian journal of mathematics %D 2025 %P 1457-1457 %V 77 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/S0008414X25000227/ %R 10.4153/S0008414X25000227 %F 10_4153_S0008414X25000227