Titlebook: Integer Programming and Combinatorial Optimization; 16th International C Michel Goemans,José Correa Conference proceedings 2013 Springer-Ve

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frugal

,Reverse Chvátal-Gomory Rank,is .. A well-known example in dimension two shows that there exist integral polytopes . with ..(.) = + ∞. We provide a geometric characterization of polyhedra with this property in general dimension, and investigate upper bounds on ..(.) when this value is finite. We also sketch possible extensions, in particular to the reverse split rank.

Between

On Some Generalizations of the Split Closure,e of a rational polyhedron . is again a polyhedron. In this paper, we extend this result from a single rational polyhedron to the union of a finite number of rational polyhedra. We also show how this result can be used to prove that some generalizations of split cuts, namely cross cuts, also yield closures that are rational polyhedra.

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IRK

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大包裹

Embolic-Stroke

David Applegate,Aaron Archer,Vijay Gopalakrishnan,Seungjoon Lee,K. K. Ramakrishnans and is associated with reduced insulin activity both in periphery and brain. The insulin resistance syndrome underlies conditions such as Type 2 diabetes mellitus and hypertension, which are 978-3-642-26281-4978-3-642-04300-0Series ISSN 0945-6066 Series E-ISSN 2196-310X

ECG769

Flavia Bonomo,Gianpaolo Oriolo,Claudia Snels,Gautier Stauffers and is associated with reduced insulin activity both in periphery and brain. The insulin resistance syndrome underlies conditions such as Type 2 diabetes mellitus and hypertension, which are 978-3-642-26281-4978-3-642-04300-0Series ISSN 0945-6066 Series E-ISSN 2196-310X