Results 31 to 40 of about 1,217,661 (351)
Providing a mathematical optimization model for the multi-product supply chain despite the possibility of supplier disruption under sanctions (Case Study of Refinery Repair Industries) [PDF]
مجله مدل سازی در مهندسی, 2020 In this study, an optimized mathematical model for a multi-product supply chain with the possibility of supplier disruption under sanctions is presented. A supply chain involves the alignment of companies that market products or services.
Amir Rahimimanesh +2 more
doaj +1 more source
Niching genetic algorithms for optimization in electromagnetics. I. Fundamentals [PDF]
, 1998 Niching methods extend genetic algorithms and permit the investigation of multiple optimal solutions in the search space. In this paper, we review and discuss various strategies of niching for optimization in electromagnetics.
Krähenbühl, Laurent +2 more
core +2 more sources
Optimization of structural similarity in mathematical imaging [PDF]
Optimization and Engineering, 2020 It is now generally accepted that Euclidean-based metrics may not always adequately represent the subjective judgement of a human observer. As a result, many image processing methodologies have been recently extended to take advantage of alternative visual quality measures, the most prominent of which is the Structural Similarity Index Measure (SSIM ...
Otero D. +3 more
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An Efficient MQ-Signature Scheme Based on Sparse Polynomials
IEEE Access, 2020 Multivariate quadratic (MQ) equations-based cryptography is one of the most promising alternatives for currently used public-key cryptographic algorithms in the post-quantum era.
Kyung-Ah Shim +2 more
doaj +1 more source
Mathematics, 2021 Mathematical models and algorithms for maximizing power extraction have become an essential topic in renewable energies in the last years, especially in wind energy conversion systems.
José Genaro González-Hernández +1 more
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EURO Journal on Computational Optimization, 2023 The Dai-Kou method Dai and Kou (2013), [12] is efficient for solving unconstrained optimization problems. However, its modified variants are quite rare for constrained nonlinear monotone equations.
Kabiru Ahmed +3 more
doaj
Energies, 2022 The shift towards renewable energy and decreasing battery prices have led to numerous installations of PV and battery systems in industrial and public buildings.
Steffen Limmer, Nils Einecke
doaj +1 more source
Applied Sciences, 2021 The problem of the optimal siting and placement of static compensates (STATCOMs) in power systems is addressed in this paper from an exact mathematical optimization point of view.
Oscar Danilo Montoya +4 more
doaj +1 more source
Mathematical Methods of Optimization
Chemical engineering, 1964 最適化の三方法すなわち線形計画法 (linear programming, LP), 動的計画法 (dynamic programming, DP), 最大原理 (maximum principle, MP) の基本的原理について図解例と計算例をあげ解説する。
V. C. M. Yeh, R. S. Davis
openaire +3 more sources
Mathematics for optimal design of sustainable infrastructures
Euro-Mediterranean Journal for Environmental Integration, 2023 AbstractThe central aim of this paper is to show that mathematical sciences—in particular a smart combination of modeling, numerical simulation and optimization—can be seen as a useful tool in the design of sustainable infrastructures. Thus, in the first part of this work, we clarify what we mean by systems optimization and suggest how to apply these ...
M.E. Vázquez-Méndez +4 more
openaire +3 more sources