Technical Note—Bounding Nonconvex Programs by Conjugates
- 1 February 1973
- journal article
- Published by Institute for Operations Research and the Management Sciences (INFORMS) in Operations Research
- Vol. 21 (1) , 346-348
- https://doi.org/10.1287/opre.21.1.346
Abstract
We point out that the Lagrangian dual conjugation in response space provides a stronger bound and requires less computation than conjugate convexification in decision space. A homotopy is then described to lend economic interpretation in the presence of gaps.Keywords
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