%0 Journal Article %A Prabakaran, Panneerselvam %T Relative weak derived functors %J Commentationes Mathematicae Universitatis Carolinae %D 2020 %P 35-50 %V 61 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14712/1213-7243.2020.015/ %R 10.14712/1213-7243.2020.015 %G en %F 10_14712_1213_7243_2020_015