Computation of the Lasserre Ranks of Some Polytopes
Over the years, various lift-and-project methods have been proposed to construct hierarchies of successive linear or semidefinite relaxations of a 01 polytope P n that converge to P in n steps. Many such methods have been shown to require n steps in the worst case. In this paper, we show that the m...
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Published in | Mathematics of operations research Vol. 32; no. 1; pp. 88 - 94 |
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Main Author | |
Format | Journal Article |
Language | English |
Published |
Linthicum
INFORMS
01.02.2007
Institute for Operations Research and the Management Sciences |
Subjects | |
Online Access | Get full text |
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Summary: | Over the years, various lift-and-project methods have been proposed to construct hierarchies of successive linear or semidefinite relaxations of a 01 polytope P n that converge to P in n steps. Many such methods have been shown to require n steps in the worst case. In this paper, we show that the method of Lasserre also requires n steps in the worst case. |
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ISSN: | 0364-765X 1526-5471 |
DOI: | 10.1287/moor.1060.0212 |