# metadata.dc.description[].value
Preprint enviat per a la seva publicació en una revista científica: Mathematical Programming 60, 93–113 (1993). [https://doi.org/10.1007/BF01580603]

# metadata.dc.description.abstract[].value
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.

# metadata.dc.relation.isformatof[].value
Reproducció digital del document original en paper [CRAI Biblioteca de Matemàtiques i Informàtica - Dipòsit Departament CAIXA 32.28]

# metadata.dc.source[].value
Preprints de Matemàtiques - Mathematics Preprint Series

# metadata.dc.subject.other[].value
Universitat de Barcelona. Institut de Matemàtica