%0 Journal Article %A Oscar Jones %T Continuity of seminorms and linear mappings on a space with Schauder basis %J Studia Mathematica %D 1970 %P 121-126 %V 34 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4064/sm-34-2-121-126/ %R 10.4064/sm-34-2-121-126 %G en %F 10_4064_sm_34_2_121_126