TY - JOUR AU - ARGUDÍN-MONROY, ALEJANDRO TI - THE YONEDA EXT AND ARBITRARY COPRODUCTS IN ABELIAN CATEGORIES JO - Glasgow mathematical journal PY - 2022 SP - 277 EP - 291 VL - 64 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089521000070/ DO - 10.1017/S0017089521000070 ID - 10_1017_S0017089521000070 ER -