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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Structural and Multi...arrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Structural and Multidisciplinary Optimization
Article . 1996 . Peer-reviewed
License: Springer TDM
Data sources: Crossref
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Norm-relaxed method of feasible directions: application in structural optimization

Authors: J. Korycki; M. Kostreva;

Norm-relaxed method of feasible directions: application in structural optimization

Abstract

This paper examines the norm-relaxed method of feasible directions applied to solving structural optimization problems. The novelty of the method lies in elliptical bounding of the length of the direction computed by a subproblem characteristic of a popular algorithm of Pironneau and Polak. It is shown that updating the scaling matrix generating the elliptical norm results in computational savings over the original method of Pironneau and Polak. The new method is evaluated on several classical structural optimization problems and benchmarked against other feasible directions codes, i.e. CONMIN and DOT.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
8
Average
Top 10%
Average
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