Linear operators that preserve some test functions by Octavian Agratini

“…The paper centers around a pair of sequences of linear positive operators. The former has the degree of exactness one and the latter has its degree of exactness null, but, as a novelty, it reproduces the third test function of Korovkin theorem. …”
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Certain Classes of Univalent Functions With Negative Coefficients Defined By General Linear Operator by Mazin Sh.Mahmoud, Abdul Rahman S.Juma, Raheam A. Mansor Al-Saphory

“… In this study, a subclass of an univalent function with negative coefficients which is defined by anew general Linear operator have been introduced. …”
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Linear analysis of bump on tail instability with non-Maxwellian distribution function by Noreen, N, Shiekh, A, Habumugisha, I, Zaheer, S, AShah, H

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Linear furanocoumarins: Bridging natural wisdom and synthetic ingenuity in drug discovery by Duha Adnan Hassan, Yasser Fakri Mustafa

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A Model for Analyzing a Five-Phase Fractional-Slot Permanent Magnet Tubular Linear Motor with Modified Winding Function Approach by Bo Zhang, Rong Qi, Hui Lin, Julius Mwaniki

“…This paper presents a model for analyzing a five-phase fractional-slot permanent magnet tubular linear motor (FSPMTLM) with the modified winding function approach (MWFA). …”
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Bidirectional association between grip strength and cognitive function in Chinese older adults: a nationwide cohort study by Jinfu Wang, Quanming Cui, Xue Xu, Guan Yang

“…Abstract Background The rapid increase in the elderly population in China has led to the dual challenges of cognitive decline and physical functional decline. …”
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On Torsion of Functionally Graded Elastic Beams by Marina Diaco

“…The evaluation of tangential stress fields in linearly elastic orthotropic Saint-Venant beams under torsion is based on the solution of Neumann and Dirichlet boundary value problems for the cross-sectional warping and for Prandtl stress function, respectively. …”
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POWER, METALLURGICAL AND CHEMICAL MECHANICAL ENGINEERING DEVICE OF PIECEWISE-LINEAR APPROXIMATION OF TRANSIENT RESPONSE OF CONTROLLED ELECTRONIC COMPONENTS by T. A. Ismailov, Kh. M. Gajiyev, D. A. Chelushkin

“…The development of a device for the piecewise-linear approximation of a transient response for controlling an automated system of the production diagnosis of electronic component parameters on functional cells.Methods. …”
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MODELING OF INTERACTION BETWEEN AN INVESTOR AND A TRUST MANAGER WITH NONLINEAR FUNCTIONS by S. V. Korzhnev

“…In previous researches, the author proposed a theoretical model, describing this interaction with linear functions. In this paper, a model with nonlinear functions has been created and the conclusions of the linear and the nonlinear models have been compared. …”
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Quantum Exact Response Theory Based on the Dissipation Function by Enrico Greppi, Lamberto Rondoni

“…The exact response theory based on the Dissipation Function applies to general dynamical systems and has yielded excellent results in various applications. …”
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Combined approximation algorithms for interactive design of road routes in CAD by D. A. Karpov, V. I. Struchenkov

“…The problem of element-by-element approximation by a circle and a clothoid is formalized as a lowdimensional non-linear programming problem. The objective function is the sum of squared deviations from the original points. …”
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IMPROVING THE EFFICIENCY OF THE PROCEDURE OF LYAPUNOV SPLINE-FUNCTIONS CONSTRUCTION FOR NONLINEAR NONSTATIONARY SYSTEMS by V. P. Berdnikov

“…To construct a smooth level set of the Lyapunov function, a new type of surface has been developed. …”
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Physical function evaluation in volleyball training based on intelligent GRNN by Kaiyuan Dong, Borhannudin bin Abdullah, Hazizi bin Abu Saad, Chenxi Lu

“…This study provides an engineerable structure-response modeling method for the intelligent evaluation of physical functions in volleyball-specific training, which has high practical application value.…”
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Improvement of organisation for road transport functioning in a multimodal logistics system for grain delivary from Volgograd region to Iran by A. V. Kulikov, E. A. Bliznyakova, P. A. Pavlov, A. A. Kulikov

“…Introduction. The paper has developed a new scheme of a multimodal logistics system for grain transportation for export to Iran using links and graphs. …”
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Deciphering a global network of functionally associated post‐translational modifications by Pablo Minguez, Luca Parca, Francesca Diella, Daniel R Mende, Runjun Kumar, Manuela Helmer‐Citterich, Anne‐Claude Gavin, Vera van Noort, Peer Bork

“…Abstract Various post‐translational modifications (PTMs) fine‐tune the functions of almost all eukaryotic proteins, and co‐regulation of different types of PTMs has been shown within and between a number of proteins. …”
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Long-term effects of attentional performance on functional brain network topology. by Thomas P K Breckel, Christiane M Thiel, Edward T Bullmore, Andrew Zalesky, Ameera X Patel, Carsten Giessing

“…During task performance brain topology became more integrated with less clustering and higher global efficiency, but linearly decreased with ongoing time-on-task. We conclude that sustained attentional task performance has prolonged, "hang-over" effects on the organization of post-task resting-state brain networks; and that more cognitively resilient individuals demonstrate faster rates of network recovery following a period of attentional effort.…”
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A Solution Method for Non-Linear Underdetermined Equation Systems in Grounding Grid Corrosion Diagnosis Based on an Enhanced Hippopotamus Optimization Algorithm by Jinhe Chen, Jianyu Qi, Yiyang Ao, Keying Wang, Xin Song

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The research on vibration active control method based on nonlinear reduced-order functions and predictive control by Hongyu Zhou, Wenming Cheng, Run Du, Hetian Chen

“…This paper explores the application of predictive control methods for actively managing structural vibrations and proposes a model predictive controller based on low-dimensional nonlinear reduced-order functions. By training neural networks to identify and train reduced-order nonlinear functions, the feasibility of this approach in controlling complex structures has been verified. …”
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Association between body roundness index and lung function among U.S. adults by Weilong Xu, Chuanjie Zhang, Wei Feng, Ruizhen Shi

“…Abstract Background Obesity has increasingly become a major global public health issue of growing concern and is strongly linked to the deterioration of lung function. …”
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Universal Nonthermal Power-law Distribution Functions from the Self-consistent Evolution of Collisionless Electrostatic Plasmas by Uddipan Banik, Amitava Bhattacharjee, Wrick Sengupta

“…Collisionless systems often exhibit nonthermal power-law tails in their distribution functions. Interestingly, collisionless plasmas in various physical scenarios (e.g., the ion population of the solar wind) feature a v ^−5 tail in their velocity ( v ) distribution, whose origin has been a long-standing puzzle. …”
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