Remarks on delta-convex functions

Eva Kopecká; Jan Malý

Commentationes Mathematicae Universitatis Carolinae (1990)

  • Volume: 031, Issue: 3, page 501-510
  • ISSN: 0010-2628

How to cite


Kopecká, Eva, and Malý, Jan. "Remarks on delta-convex functions." Commentationes Mathematicae Universitatis Carolinae 031.3 (1990): 501-510. <>.

author = {Kopecká, Eva, Malý, Jan},
journal = {Commentationes Mathematicae Universitatis Carolinae},
keywords = {control function; delta-convex function; strictly differentiable},
language = {eng},
number = {3},
pages = {501-510},
publisher = {Charles University in Prague, Faculty of Mathematics and Physics},
title = {Remarks on delta-convex functions},
url = {},
volume = {031},
year = {1990},

AU - Kopecká, Eva
AU - Malý, Jan
TI - Remarks on delta-convex functions
JO - Commentationes Mathematicae Universitatis Carolinae
PY - 1990
PB - Charles University in Prague, Faculty of Mathematics and Physics
VL - 031
IS - 3
SP - 501
EP - 510
LA - eng
KW - control function; delta-convex function; strictly differentiable
UR -
ER -


  1. Aleksandrov A. D., Surfaces represented by the differences of convex functions, Dokl. Akad. Nauk SSSR (N.S.) T2 (1950), 613-616, (in Russian). (1950) MR0038092
  2. Hartman P., On functions representable as a difference of convex functions, Pacifyc J.Math. 9 (1959), 707-713. (1959) Zbl0093.06401MR0110773
  3. Veselý L., Zajíček L., Delta-convex mappings between Banach spaces and applications, Dissertationes Mathematicae CCLXXXIX (1989), 1-52. (1989) MR1016045
  4. Zajíček L., On the differentiation of convex functions in finite and infinite dimensional spaces, Czechoslovak Math. J. 29 (1979), 380-348. (1979) MR0536060

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