%0 Journal Article
%A Bauschke, Heinz H.
%A Lucet, Yves
%A Phan, Hung M.
%T On the convexity of piecewise-defined functions
%J ESAIM: Control, Optimisation and Calculus of Variations
%D 2016
%P 728-742
%V 22
%N 3
%I EDP-Sciences
%U http://archive.numdam.org/articles/10.1051/cocv/2015023/
%R 10.1051/cocv/2015023
%G en
%F COCV_2016__22_3_728_0