Results 41 to 50 of about 91 (84)
Stability Properties for Parametric Linear Programs under Data Ambiguities [PDF]
MSC codes: 65K10; 49K99; 90C46; 90C29.In this paper, we study a new parametric robust linear problem (PRLP) whose data are allowed to be perturbed not only on the objective and constraint functions but also on the size of the uncertainty sets.
Chuong, TD, Thanh Tinh, C
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Notes on Optimality Conditions Using Newton Diagrams and Sums of Squares
, 2015 We consider relationships between optimality conditions using Newton diagrams and sums of squares of polynomials and power series.
Sekiguchi, Yoshiyuki
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First-Order Conditions for Optimization Problems with Quasiconvex Inequality Constraints [PDF]
, 2008 2000 Mathematics Subject Classification: 90C46, 90C26, 26B25, 49J52.The constrained optimization problem min f(x), gj(x) ≤ 0 (j = 1,…p) is considered, where f : X → R and gj : X → R are nonsmooth functions with domain X ⊂ Rn.
Ivanov, Vsevolod I., Ginchev, Ivan
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On the Duality of Semiantichains and Unichain Coverings
, 2020 We study a min-max relation conjectured by Saks and West: For any two posets P and Q the size of a maximum semiantichain and the size of a minimum unichain covering in the product P × Q are equal.
Bart Lomiej Bosek +2 more
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Optimality and solutions for conic robust multiobjective programs [PDF]
The authors would like to thank the referees for valuable comments and suggestions. Research was supported by a research grant from Australian Research Council under Discovery Program Grant DP200101197.
Eberhard, A +4 more
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l-stable Functions and Constrained Optimization
, 2010 The class of ℓ-stable at a point functions defined in [2] and being larger than the class of C1,1 functions, it is generalized from scalar to vector functions. Some properties of the ℓ-stable vector functions are proved.
Ginchev, Ivan
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, 1990 Trial 90M64 Site and variety effect on ovule abortion. Location: Merredin Research Station CSIRO lease block. To understand the causes of ovule abortion in field peas.
Walton, G. H., Trent, T. R.
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Funtions invexas diferentiables and the theorem of karushkuhn-tucker
, 2007 En 1980 apareció la definición de Función Invexa, que generaliza la definición clásica deFunción Convexa. Después de éste descubrimiento, varios estudios fueros hechos sobrela teoría matemática de ésta nueva clase de funciones a fin de garantizar la ...
Vesga Mantilla, Carolina
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ℓ-устойчиви функции и условна оптимизация
, 2010 Иван Гинчев - Класът на ℓ-устойчивите в точка функции, дефиниран в [2] и разширяващ класа на C1,1 функциите, се обобщава от скаларни за векторни функции. Доказани са някои свойства на ℓ-устойчивите векторни функции. Показано е, че векторни оптимизационни
Ginchev, Ivan
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Global solutions to nonconvex optimization of 4th-order polynomial and log-sum-exp functions
, 2014 This paper presents a canonical dual approach for solving a nonconvex global op-timization problem governed by a sum of fourth-order polynomial and a log-sum-exp function. Such a problem arises extensively in engineering and sciences.
Yi Chen, David Y Gao
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