Temat: higher order - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Higher order eﬃciency and duality for multiobjective variational problem
Autorzy:: Kumar, P.
Sharma, B.
Powiązania:: https://bibliotekanauki.pl/articles/206150.pdf
Data publikacji:: 2017
Wydawca:: Polska Akademia Nauk. Instytut Badań Systemowych PAN
Tematy:: higher order duality
variational problem
eﬃciency of higher order
Opis:: In this paper, multiobjective variational programming problem is considered. Mond-Weir type higher order duality results are established by using the eﬃciency of higher order as the optimization tool. In order to prove these results, we propose the notion of generalized higher order (F,ρ,θ,m,h)−invexity.
Źródło:: Control and Cybernetics; 2017, 46, 2; 137-145
0324-8569
Pojawia się w:: Control and Cybernetics
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: (F, ρ)-invexity of higher order for multiobjective fractional variational problem
Autorzy:: Kumar, P.
Sharma, B.
Powiązania:: https://bibliotekanauki.pl/articles/206168.pdf
Data publikacji:: 2018
Wydawca:: Polska Akademia Nauk. Instytut Badań Systemowych PAN
Tematy:: multiobjective
fractional
variational problem
efficiency of higher order
invexity
optimality
higher order duality
Opis:: Multiobjective fractional variational problem is considered and suﬃcient optimality conditions, characterizing eﬃciency of higher order, are obtained under the assumptions of (F,ρ)−invexity of higher order on the functionals involved. Parametric higher order dual of the above stated problem is proposed. Duality theorems are proved to relate eﬃcient solutions of higher order for primal and its dual problem using generalized class of functionals.
Źródło:: Control and Cybernetics; 2018, 47, 2; 131-146
0324-8569
Pojawia się w:: Control and Cybernetics
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: Higher-order conditions for local equilibria in a discontinuous Gale economic model
Autorzy:: Michalak, A.
Studniarski, M.
Powiązania:: https://bibliotekanauki.pl/articles/205957.pdf
Data publikacji:: 2017
Wydawca:: Polska Akademia Nauk. Instytut Badań Systemowych PAN
Tematy:: Gale model
equilibrium
higher-order conditions
generalized directional derivatives
Opis:: The paper introduces the concept of a strict local equilibrium of order k in the Gale economic model. We obtain higher-order necessary and suﬃcient conditions for such equilibria without assuming continuity of the utility functions. These conditions are formulated in terms of generalized lower and upper directional derivatives, introduced by Studniarski (1986). A stability theorem for strict local equilibria of order k is also included.
Źródło:: Control and Cybernetics; 2017, 46, 1; 37-47
0324-8569
Pojawia się w:: Control and Cybernetics
Dostawca treści:: Biblioteka Nauki

Artykuł

Informacja