Second-order optimality conditions for nonsmooth multiobjective optimization problems
In this paper second-order optimality conditions for nonsmooth vector optimization problems are given by smooth approximations. We extend to the vector case the approach introduced by Ermoliev,Norkin and Wets to define generalized derivatives for discontinuous functions as limit of the classical derivatives of regular function. We prove second-order necessary conditions forconstrained optimization problems. These results collapse to classical results in literature when twice differentiable functions are considered.
|Date of creation:||01 Jan 2002|
|Contact details of provider:|| Postal: Via Conservatorio 7, I-20122 Milan - Italy|
Phone: +39 02 50321522
Fax: +39 02 50321505
Web page: http://www.demm.unimi.it
More information through EDIRC
When requesting a correction, please mention this item's handle: RePEc:mil:wpdepa:2002-27. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (DEMM Working Papers)
If references are entirely missing, you can add them using this form.