Results 101 to 110 of about 335 (149)

Subdifferential calculus for a quasiconvex function with generator

open access: yesSubdifferential calculus for a quasiconvex function with generator
Recently, we discussed optimality conditions for quasiconvex programming by introducing ‘Q-subdifferential’, which is a notion of differential of quasiconvex functions. In this paper, we investigate basic and fundamental properties of the Q-subdifferential.
openaire  

On uniform regularity and strong regularity. [PDF]

open access: yesOptimization, 2019
Cibulka R, Preininger J, Roubal T.
europepmc   +1 more source

Regularized matrix regression. [PDF]

open access: yesJ R Stat Soc Series B Stat Methodol, 2014
Zhou H, Li L.
europepmc   +1 more source

Online Censoring for Large-Scale Regressions with Application to Streaming Big Data. [PDF]

open access: yesIEEE Trans Signal Process, 2016
Berberidis D, Kekatos V, Giannakis GB.
europepmc   +1 more source

A survey of subdifferential calculus with applications

open access: yesNonlinear Analysis: Theory, Methods & Applications, 1999
This extremely well written survey of subdifferential theory gives the state of the art up to around 1998. This field is in rapid development so that any survey is only a current snapshot, but this survey would be essential reading for any student or expert wanting to get into this field or to have a nice compendium of current work and results.
Jonathan M Borwein, Qiji J Zhu
exaly   +3 more sources

Subdifferential Calculus and Nonsmooth Critical Point Theory

open access: yesSIAM Journal on Optimization, 2000
Summary: A general critical point theory for continuous functions defined on metric spaces has been recently developed. A new subdifferential, related to that theory, is introduced. In particular, results on the subdifferential of a sum are proved. An example of application to PDEs is sketched.
Campa, Ines, Degiovanni, Marco
openaire   +3 more sources

Extensions Of Subdifferential Calculus Rules in Banach Spaces

open access: yesCanadian Journal of Mathematics, 1996
AbstractThis paper is devoted to extending formulas for the geometric approximate subdifferential and the Clarke subdifferential of extended-real-valued functions on Banach spaces. The results are strong enough to include completely the finite dimensional setting.
Jourani, A., Thibault, L.
openaire   +3 more sources

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