Published Online: Jul 09, 2020
Page range: 133 - 141
Received: Dec 01, 2019
Accepted: Jun 03, 2020
DOI: https://doi.org/10.2478/amsil-2020-0013
Keywords
© 2020 Andrzej Olbryś, published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
In the present paper we establish necessary and sufficient conditions under which two functions can be separated by a delta-convex function. This separation will be understood as a separation with respect to the partial order generated by the Lorentz cone. An application to a stability problem for delta-convexity is also given.