Improved semidefinite approximation bounds for nonconvex nonhomogeneous quadratic optimization with ellipsoid constraints
Year of publication: |
2015
|
---|---|
Authors: | Hsia, Yong ; Shu, Wang ; Xu, Zi |
Published in: |
Operations research letters. - Amsterdam [u.a.] : Elsevier, ISSN 0167-6377, ZDB-ID 720735-9. - Vol. 43.2015, 4, p. 378-383
|
Subject: | Quadratic constrained quadratic programming | Semidefinite programming relaxation | Approximation algorithm | Mathematische Optimierung | Mathematical programming | Theorie | Theory |
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