L’action sur les territoires face au défi d’une temporalité ouverte. L’improvisation comme modèle pour l’action aménagiste ? by Lisa Levy

“…The linear and predictable temporality of planning, b. The uncertain and iterative temporality of the project, c. The open temporality of improvisation. …”
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Two-Phase Generalized Reduced Gradient Method for Constrained Global Optimization by Abdelkrim El Mouatasim

“…Generally speaking, a particular iteration of this method proceeds in two phases. In the Restoration Phase, feasibility is restored by means of the resolution of an auxiliary nonlinear problem, a generally nonlinear system of equations. …”
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Inscribed Fibonacci Circle Fractal in a Circular Radiator for Ultra-Wideband Antenna Operation and Size Reduction by J. A. Tirado-Mendez, D. Martinez-Lara, H. Jardon-Aguilar, R. Flores-Leal, E. A. Andrade-Gonzalez

“…In this article, a Fibonacci circle fractal is inscribed into a circular radiator in order to provide ultra-wideband behavior as well as a 50% size reduction compared to a conventional circular monopole. The third iteration of the Fibonacci series allows the antenna to obtain a steady S11 parameter over the operation bandwidth, going from 2.7 GHz to 14 GHz, an average gain around 1 dB, with a quasi-omnidirectional radiation pattern and a group delay no bigger than 1 ns, suitable for short-pulsed communications.…”
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Fractal Basins of Convergence of a Seventh-Order Generalized Hénon–Heiles Potential by Euaggelos E. Zotos, Fredy L. Dubeibe, A. Riaño-Doncel

“…Using the well-known Newton–Raphson iterator, we numerically locate the positions of the points of equilibrium, while we also obtain their linear stability. …”
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Combining Response Surface Optimization and Stochastic Analysis for Crashworthiness Design – an Introductory Study by Lars A. Fredriksson, Uwe Schramm

“…Designs are created in an iterative process where analyses of the structural behavior lead to changes in the design. …”
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L’action sur les territoires face au défi d’une temporalité ouverte. L’improvisation comme modèle pour l’action aménagiste ? by Lisa Levy

“…The linear and predictable temporality of planning, b. The uncertain and iterative temporality of the project, c. The open temporality of improvisation. …”
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Fractional Calculus of Fractal Interpolation Function on [0,b](b>0) by XueZai Pan

“…Relevant theorems of iterated function system and Riemann-Liouville fractional order calculus are used to prove the above researched content. …”
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Stability and Bifurcation Analysis on an Ecoepidemiological Model with Stage Structure and Time Delay by Lingshu Wang, Guanghui Feng

“…By means of appropriate Lyapunov functions and LaSalle’s invariance principle, sufficient conditions are obtained for the global stability of the semitrivial boundary equilibria. By using an iteration technique, sufficient conditions are derived for the global attractiveness of the positive equilibrium.…”
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Hybrid Extragradient-Like Viscosity Methods for Generalized Mixed Equilibrium Problems, Variational Inclusions, and Optimization Problems by Lu-Chuan Ceng, Chi-Ming Chen, Chin-Tzong Pang

“…We introduce and analyze a new hybrid extragradient-like viscosity iterative algorithm for finding a common solution of a generalized mixed equilibrium problem, a finite family of variational inclusions for maximal monotone and inverse strongly monotone mappings, and a fixed point problem of infinitely many nonexpansive mappings in a real Hilbert space. …”
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OUT-OF-PLANE TENSION FAILURE ANALYSIS OF COMPOSITE STRINGER FOR AIRCRAFT by HUANG WenChao, ZHU ZhaoZe

“…The nonlinear effects of geometry, material and contact are considered, the finite element analysis（hereinafter FEA） method of composite stringer out-of-plane tension failure is established precisely by using Hoffman material failure criteria and Newton-Raphson increment iteration method. A verification test is designed to test the failure load and failure mode of three different stringer configurations.Then the load-displacement curve is drawn to verify the validity of the FEA method.The influence factors of out-of-plane tension failure of composite stringer are studied, which can guide the strength design of aircraft.…”
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Weak Convergence Theorem for Finding Fixed Points and Solution of Split Feasibility and Systems of Equilibrium Problems by Kamonrat Sombut, Somyot Plubtieng

“…The purpose of this paper is to introduce an iterative algorithm for finding a common element of the set of fixed points of quasi-nonexpansive mappings and the solution of split feasibility problems (SFP) and systems of equilibrium problems (SEP) in Hilbert spaces. …”
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A Modified Approach to Distributed Bregman ADMM for a Class of Nonconvex Consensus Problems by Zhonghui Xue, Qianfeng Ma, Yazheng Dang

“…This article presents a refined iteration of the distributed Bregman alternating direction method of multipliers (ADMM) tailored to tackle nonconvex consensus issues, especially those with multiple blocks. …”
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Fixed Point Approximation for Asymptotically Nonexpansive Type Mappings in Uniformly Convex Hyperbolic Spaces by Shin Min Kang, Samir Dashputre, Bhuwan Lal Malagar, Young Chel Kwun

“…We use a modified S-iterative process to prove some strong and Δ-convergence results for asymptotically nonexpansive type mappings in uniformly convex hyperbolic spaces, which includes Banach spaces and CAT(0) spaces. …”
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A Family of Derivative-Free Methods with High Order of Convergence and Its Application to Nonsmooth Equations by Alicia Cordero, José L. Hueso, Eulalia Martínez, Juan R. Torregrosa

“…In the proposed methods, several linear combinations of divided differences are used in order to get a good estimation of the derivative of the given function at the different steps of the iteration. The efficiency indices of the members of this family are equal to 1.6266. …”
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Optimal Tooth Surface Correction of Internal Helical Gear and Mesh Simulation by Su Jianxin, Deng Xiaozhong, Ren Xiaozhong, Wei Bingyang, Xu Zengjun

“…The relative velocity and normal vector of the reference point are calculated,and the numerical solution of nonlinear meshing equations is obtained with newton iteration method. The numerical solution is substituted into the mesh equation to solve the transmission error,tooth contact trace and contact ellipse,consequently realized the mesh simulation of the internal helical gears which tooth surface is carried out.…”
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Selecting Negative Samples for PPI Prediction Using Hierarchical Clustering Methodology by J. M. Urquiza, I. Rojas, H. Pomares, J. Herrera, J. P. Florido, O. Valenzuela

“…In the present work, a new approach is proposed to construct a PPI predictor training a support vector machine model through a mutual information filter-wrapper parallel feature selection algorithm and an iterative and hierarchical clustering to select a relevance negative training set. …”
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Non-Single-Valley Solutions for p-Order Feigenbaum’s Type Functional Equation f(φ(x))=φp(f(x)) by Min Zhang

“…This work deals with Feigenbaum’s functional equation f(φ(x))=φp(f(x)), φ(0)=1, 0≤φ(x)≤1, x∈ [0, 1], where p≥2 is an integer, φp is the p-fold iteration of φ, and f(x) is a strictly increasing continuous function on [0, 1] that satisfies f(0)=0, f(x)<x, (x∈(0, 1]). …”
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Multi-cell multi-user downlink beam forming design considering transceiver impairment by Can-feng XIA, Shi-wen HE, Yong-ming HUANG, Hai-ming WANG, Lv-xi YANG

“…Multi-cell multi-user downlink beamforming schemes considering transceiver impairments were developed,with the objective of minimizing the maximum mean square error (MSE) and the sum of MSE of all users.The optimiza-tion problem was transformed into a second-order cone programming(SOCP) standard form,and a hierarchical iterative algorithm was developed to solve the original problem.Compared with the traditional beamforming methods developed for ideal transceivers,numerical results show that our proposed optimization algorithms greatly reduce the impact of im-pairments and improve the system performance.…”
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CPW-Fed Fractal Slot Antenna for UWB Application by Hou Zhang, Hai-Yang Xu, Bo Tian, Xian-Feng Zeng

“…The UWB bandwidth is largely enhanced by the three-iteration Koch fractal slot whose extrusive angle is 900 instead of 600 to obtain better convoluted shape and self-similarity. …”
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Generalization of Banach Contraction Principle for Prešić’s Type Mappings in Soft Metric Spaces by Bijender Singh, Vizender Singh, Özlem Acar

“…Finally, an application of a soft version of BCP in iterated soft function systems is established.…”
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