Please use this identifier to cite or link to this item:
https://hdl.handle.net/2445/151938
Title: | Lower subdifferentiability of quadratic functions |
Author: | Martínez Legaz, Juan Enrique Romano Rodríguez, Susana |
Keywords: | Funcions de diverses variables reals Programació (Matemàtica) Universitat de Barcelona. Institut de Matemàtica |
Issue Date: | 1990 |
Publisher: | Universitat de Barcelona |
Series/Report no: | Mathematics Preprint Series; 88 |
Abstract: | In this paper we characterize those quadratic functions whose restrictions to a convex set are boundedly lower subdifferentiable and, for the case of closed hyperbolic convex sets, those which are lower subdifferentiable but not boundedly lower subdifferentiable. Once characterized, we will study the applicability of the cutting plane algorithm of Plastria to problems where the objective function is quadratic and boundedly lower subdifferentiable. |
Note: | Preprint enviat per a la seva publicació en una revista científica: Mathematical Programming 60, 93–113 (1993). [https://doi.org/10.1007/BF01580603] |
Note: | Reproducció digital del document original en paper [CRAI Biblioteca de Matemàtiques i Informàtica - Dipòsit Departament CAIXA 32.28] |
URI: | https://hdl.handle.net/2445/151938 |
Appears in Collections: | Preprints de Matemàtiques - Mathematics Preprint Series |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
MPS_N088.pdf | 987.01 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.