Enhancing Polyhedral Relaxations for Global Optimization
Bao, Xiaowei
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https://hdl.handle.net/2142/82427
Description
Title
Enhancing Polyhedral Relaxations for Global Optimization
Author(s)
Bao, Xiaowei
Issue Date
2009
Doctoral Committee Chair(s)
Sahinidis, Nikolaos V.
Department of Study
Chemical Engineering
Discipline
Chemical Engineering
Degree Granting Institution
University of Illinois at Urbana-Champaign
Degree Name
Ph.D.
Degree Level
Dissertation
Keyword(s)
Operations Research
Language
eng
Abstract
Finally, in a complementary line of work, we address model preprocessing to facilitate the construction of polyhedral relaxations for global optimization. We design and implement an automatic convexity detection algorithm to exploit the convexity properties of general nonlinear programming problems.
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