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arXiv · 1911.10551

Second-order optimality conditions for SDCMPCC and application to rank optimization problems

Yulan Liu·Shaohua Pan
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Abstract

This paper is concerned with second-order optimality conditions for the mathematical program with semidefinite cone complementarity constraints (SDCMPCC).To achieve this goal, we first provide an exact characterization on the second-order tangent set to the semidefinite cone complementarity (SDCC) set in terms of the second-order directional derivative of the projection operator onto the SDCC set, and then use the second-order tangent set to the SDCC set to derive second-order necessary and sufficient conditions for SDCMPCC under suitable subregularity constraint qualifications. An application is also illustrated in characterizing the second-order necessary optimality condition for the semidefinite rank regularized problem.

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Yulan Liu, Shaohua Pan. 2019-11-24. Second-order optimality conditions for SDCMPCC and application to rank optimization problems. https://arxiv.org/abs/1911.10551

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