%0 Journal Article %A Stoyu Barov %A Jan J. Dijkstra %T On exposed points and extremal points of convex sets in $\mathbb {R}^n$ and Hilbert space %J Fundamenta Mathematicae %D 2016 %P 117-129 %V 232 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm232-2-2/ %R 10.4064/fm232-2-2 %G en %F 10_4064_fm232_2_2