This paper concerns the extreme structural response analysis,which constitutes the lower level problem in the Bi-level robust optimization,taking the possible variations of some structural parameters(such as Young'...
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This paper concerns the extreme structural response analysis,which constitutes the lower level problem in the Bi-level robust optimization,taking the possible variations of some structural parameters(such as Young's modulus in the present case) into consideration,The uncertainty of the Young's moduli of structural members is described by a non-probability but bounded interval *** the use of this uncertain model,it is shown that
In the present paper, finding the exact bound of structural response for truss structures is considered under bounded interval type uncertainty. This problem is challenging since seeking the exact bound corresponds to...
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We consider the reduction of multi-quadratic 0-1 programming problems to linear mixed 0-1 programming problems. In this reduction, the number of additional continuous variables is O(kn) (n is the number of initial 0-1...
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We consider the reduction of multi-quadratic 0-1 programming problems to linear mixed 0-1 programming problems. In this reduction, the number of additional continuous variables is O(kn) (n is the number of initial 0-1 variables and k is the number of quadratic constraints). The number of 0-1 variables remains the same. (C) 2004 Elsevier B.V. All rights reserved.
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