Results 81 to 90 of about 81,328 (284)
Duality for nonsmooth mathematical programming problems with equilibrium constraints
Journal of Inequalities and Applications, 2016 In this paper, we consider the mathematical programs with equilibrium constraints (MPECs) in Banach space. The objective function and functions in the constraint part are assumed to be lower semicontinuous.
Sy-Ming Guu +2 more
doaj +1 more source
Quantum Estimates for Different Type Intequalities through Generalized Convexity. [PDF]
Entropy (Basel), 2022 Almutairi OB.
europepmc +1 more source
Advanced Science, EarlyView.A large‐aperture, high focusing efficiency and polarization‐independent THz single‐layer achromatic metalens is reported via discrete multi‐wavelength achromatic design and global optimization algorithm. The fabricated metalens exhibits a largest diameter of 2.21 cm, excellent achromatic performance, extremely high average focusing efficiency (> 46 ...
Xiaoqiang Jiang +6 more
wiley +1 more source
Advanced Science, EarlyView.This review offers a comprehensive comparison between perovskites and perovskite‐inspired materials (PIMs), focusing on their crystal structures, electronic properties, and chemical compositions. It evaluates the applicability of machine learning (ML) descriptors and models across both material classes.
Yangfan Zhang +6 more
wiley +1 more source
Generalized Interval-Valued Convexity in Fractal Geometry
AppliedMathThe main goal of this study is to explain the idea of generalized interval-valued (I.V) convexity on a fractal set.
Muhammad Zakria Javed +4 more
doaj +1 more source
Generalized Convexity in Multiobjective Programming
Journal of Mathematical Analysis and Applications, 1999 Consider a multicriteria or vector optimization problem of the form: ``Minimize \(f(x)= (f_1(x),\dots\), \(f_n(x))\) subject to \(x\in S\) and \(g(x)\leq 0\).'' The authors discuss the role played by the concepts of KT-invexity and KT-pseudoinvexity in connection with the establishment of Kuhn-Tucker optimality conditions for weakly efficient points.
Osuna Gómez, Rafaela +2 more
openaire +4 more sources
Conformal Reconfigurable Intelligent Surfaces: A Cylindrical Geometry Perspective
Advanced Electronic Materials, EarlyView.Cylindrical reconfigurable intelligent surfaces are explored for low‐complexity beam steering using one‐bit meta‐atoms. A multi‐level modeling approach, including optimization‐based synthesis, demonstrates that even minimal hardware can support directive scattering.
Filippo Pepe +4 more
wiley +1 more source
Starlikeness and Convexity of Generalized Bessel-Maitland Function
AxiomsThe main objective of this research is to examine a specific sufficiency criteria for the starlikeness and convexity of order δ, k-uniform starlikeness, k-uniform convexity, lemniscate starlikeness and convexity, exponential starlikeness and convexity ...
Muhammad Umar Nawaz +3 more
doaj +1 more source
Degradation Mechanism of Phosphate‐Based Li‐NASICON Conductors in Alkaline Environment
Advanced Energy Materials, Volume 15, Issue 11, March 18, 2025.The presence of water in the cathode of a Li‐air battery shifts reactions to produce LiOH, creating a corrosive, alkaline environment. This study investigates the alkaline stability of the common Li‐NASICON solid‐state conductor chemistries through a systematic experimental study combined with computational modeling to understand the degradation ...
Benjamin X. Lam +3 more
wiley +1 more source
Horofunction Compactifications of Symmetric Spaces
, 2018 We consider horofunction compactifications of symmetric spaces with respect to invariant Finsler metrics. We show that any (generalized) Satake compactification can be realized as a horofunction compactification with respect to a polyhedral Finsler ...
Haettel, Thomas +3 more
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