Results 41 to 50 of about 82 (79)

A Stochastic Nash Equilibrium Problem for Medical Supply Competition. [PDF]

open access: yesJ Optim Theory Appl, 2022
Fargetta G, Maugeri A, Scrimali L.
europepmc   +1 more source

On the Duality of Semiantichains and Unichain Coverings

open access: yes, 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
core  

ℓ-устойчиви функции и условна оптимизация

open access: yes, 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
core  

Global solutions to nonconvex optimization of 4th-order polynomial and log-sum-exp functions

open access: yes, 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
core  

Funtions invexas diferentiables and the theorem of karushkuhn-tucker

open access: yes, 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
core  

Field pea agronomy.

open access: yes, 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.
core  

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