Articles with "linear relaxations" as a keyword



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On refinement strategies for solving $${\textsc {MINLP}\mathrm{s}}$$  by piecewise linear relaxations: a generalized red refinement

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Published in 2021 at "Optimization Letters"

DOI: 10.1007/s11590-021-01740-1

Abstract: We investigate the generalized red refinement for n-dimensional simplices that dates back to Freudenthal (Ann Math 43(3):580–582, 1942) in a mixed-integer nonlinear program ($${\textsc {MINLP}}$$ MINLP ) context. We show that the red refinement meets… read more here.

Keywords: linear relaxations; generalized red; minlp; textsc minlp ... See more keywords