TY  - JOUR
AU  - Kryštof, Václav
AU  - Zajíček, Luděk
TI  - Differences of two semiconvex functions on the real line
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 2016
SP  - 21
EP  - 37
VL  - 57
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.14712/1213-7243.2015.153/
DO  - 10.14712/1213-7243.2015.153
LA  - en
ID  - 10_14712_1213_7243_2015_153
ER  -