Towards the optimum by semidefinite and copositive programming

Name: Towards the optimum by semidefinite and copositive programming
Brand: VDM Verlag Dr. Müller
SKU: 9783639166545
Price: 248.78 PLN
Availability: InStock

New approach to approximate hard optimization problems

Autor: Janez Povh

Język:

Oprawa: Miękka

Wydawca: VDM Verlag Dr. Müller

Dostępność: Na zamówienie

Wysyłamy za 17-27 dni

248.78 zł

Semidefinite and copositive programming have attained an§important role in combinatorial optimizatio...

Informacje o książce

Autor

Janez Povh

Język

Angielski

Oprawa

Książka - Miękka

Data wydania

2009

strony

132

EAN

9783639166545

Enbook ID

06825028

Wydawca

VDM Verlag Dr. Müller

Wymiary

150 x 220 x 8

Pełny opis

Semidefinite and copositive programming have attained an§important role in combinatorial optimization in the§last two decades.§There is a strong evidence that semidefinite and§copositive§approximation models are significantly stronger than§the purely§linear ones for many combinatorial problems. In some§cases the§copositive models give even the exact value of the§problem.§§§The first part of the book contains beside a survey of§standard results from linear algebra and conic§programming also a new§method to solve semidefinite programs, based on the§augmented§Lagrangian method. This method named the Boundary§point method§goes far beyond the reach of interior point methods§when the linear§constraints are nearly orthogonal.§§The second part demonstrates the application of§semidefinite and§copositive programming to the following NP-hard§problems from§combinatorial optimization: the bandwidth problem,§the quadratic§assignment problem, the min-cut problem and the§general graph§partitioning problem. The book also provides the§ideas how to extend the approach§to some other 0-1 problems, like the§ stability number problem and the balanced vertex§separator problem.

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Towards the optimum by semidefinite and copositive programming

New approach to approximate hard optimization problems

Informacje o książce

Pełny opis

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