%0 Journal Article %A P. N. Dowling %A C. J. Lennard %A B. Turett %T Characterizations of weakly compact sets and new fixed point free maps in $c_0$ %J Studia Mathematica %D 2003 %P 277-293 %V 154 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4064/sm154-3-7/ %R 10.4064/sm154-3-7 %G en %F 10_4064_sm154_3_7