Results 1 to 10 of about 516 (82)
Gronwall-type integral inequalities with impulses on time scales
Advances in Difference Equations, 2011 In this article, some Gronwall-type integral inequalities with impulses on time scales are investigated. Our results extend some known dynamic inequalities on time scales, unify and extend some continuous inequalities and their corresponding discrete ...
Kang Ying +4 more
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Non-differentiable multiobjective mixed symmetric duality under generalized convexity
Journal of Inequalities and Applications, 2011 The objective of this paper is to obtain a mixed symmetric dual model for a class of non-differentiable multiobjective nonlinear programming problems where each of the objective functions contains a pair of support functions.
Li Jueyou, Gao Ying
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Miskolc Mathematical Notes, 2021 In this paper, a new class of nonconvex nonsmooth multiobjective programming problems with both inequality and equality constraints defined in a real Banach space is considered.
T. Antczak, R. Verma
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KT-E-invexity in E-differentiable vector optimization problems
, 2021 In this paper, a new concept of generalized convexity is introduced for E-differentiable vector optimization problems. Namely, the concept of KT-E-invexity is defined for (not necessarily) differentiable vector optimization problems in which the ...
Najeeb Abdulaleem
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, 2021 Robust Optimization (RO) arises in two stages of optimization, first level for maximizing over the uncertain data and second level for minimizing over the feasible set.
M. Barro +3 more
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, 2021 In this work, some counterexamples are given to refute some results in the paper by Kohli [RAIRO:OR 53 (2019) 1617–1632]. We correct the fault in some of his results. Mathematics Subject Classification. 90C30, 90C46, 49J52.
N. Gadhi
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Nondiffusive variational problems with distributional and weak gradient constraints
Advances in Nonlinear Analysis, 2022 In this article, we consider nondiffusive variational problems with mixed boundary conditions and (distributional and weak) gradient constraints. The upper bound in the constraint is either a function or a Borel measure, leading to the state space being ...
Antil Harbir +3 more
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Optimality conditions for pessimistic semivectorial bilevel programming problems
Journal of Inequalities and Applications, 2014 In this paper, a class of pessimistic semivectorial bilevel programming problems is investigated. By using the scalarization method, we transform the pessimistic semivectorial bilevel programming problem into a scalar objective optimization problem with ...
Bingbing Liu +3 more
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On ϵ-solutions for robust fractional optimization problems
Journal of Inequalities and Applications, 2014 We consider ϵ-solutions (approximate solutions) for a fractional optimization problem in the face of data uncertainty. Using robust optimization approach (worst-case approach), we establish optimality theorems and duality theorems for ϵ-solutions for the
Jae Hyoung Lee, G. Lee
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On interval-valued optimization problems with generalized invex functions
Journal of Inequalities and Applications, 2013 This paper is devoted to study interval-valued optimization problems. Sufficient optimality conditions are established for LU optimal solution concept under generalized (p,r)−ρ−(η,θ)-invexity.
I. Ahmad +2 more
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