Year: 2025
Type: preprint
Abstract: This paper identifies necessary and sufficient conditions for the exactness of penalty functions in optimization problems whose constraint sets are not necessarily bounded. The case where the data of problems are {\em locally Lipschitz or semi-algebraic} is studied in detail. The conditions are given in terms of properties of the objective and residual functions of the problems in question. The obtained results generalize and improve some known results in the literature on exact penalty functions.
Source: arXiv (Cornell University)
Authors: Jiao, Liguo, Pham, Tien-Son, Van Tuyen, Nguyen
Institution: Northeast Normal University
Language: English
Subfield: Computational Theory and Mathematics
Field: Computer Science
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W4415344483
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