Showing 2017Show all
2 papers · 1 filter
math.CA2017
Connection between subdifferentials and codifferentials. Constructing the continuous codifferentials. I
I. M. Proudnikov
In the article the author is studying the twice codifferentiable functions, defined by Prof. V.Ph. Demyanov, and some methods for calculating their codifferentials. At the beginnin…
math.OC2017
Conditions for representation of a function of many arguments as the difference of convex functions
Igor Proudnikov
There are given conditions for represention of a function of many arguments as the difference of convex functions.