%0 Journal Article %A Banerjee, Amitayu %T Maximal independent sets, variants of chain/antichain principle and cofinal subsets without AC %J Commentationes Mathematicae Universitatis Carolinae %D 2023 %P 137-159 %V 64 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14712/1213-7243.2023.028/ %R 10.14712/1213-7243.2023.028 %G en %F 10_14712_1213_7243_2023_028