Explicit solutions of generalized nonlinear Boussinesq equations by Doğan Kaya

“…The method does not need linearization or weak nonlinearly assumptions. By using this scheme, the solutions are calculated in the form of a convergent power series with easily computable components. …”
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Behavior of second order nonlinear differantial equations by Rina Ling

Subjects: “…nonlinear differential equations…”
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Strongly Nonlinear Transverse Perturbations in Phononic Crystals by S. Nikitenkova, E. Pelinovsky

“…It is shown that phononic transverse perturbations in this medium are highly nonlinear. They can be described with the help of the Riemann wave and may form stable wave structures of the finite amplitude. …”
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Extended Linear and Nonlinear Lorentz Transformations and Superluminality by Dara Faroughy

“…Section 3 presents two broad scenarios involving a number of novel nonlinear LTs (NLTs) featuring small Lorentz invariance violations (LIVs), as well as resurrecting the notion of simultaneity for limited spacetime events as perceived by two observers in URM. …”
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Oscillator with a Sum of Noninteger-Order Nonlinearities by L. Cveticanin, T. Pogány

“…Free and self-excited vibrations of conservative oscillators with polynomial nonlinearity are considered. Mathematical model of the system is a second-order differential equation with a nonlinearity of polynomial type, whose terms are of integer and/or noninteger order. …”
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Nonlinear Response of Loaded Drivetrain Gear Rattle by Wang Xinchao, Hu Xiaobing, Zhang Bingbing, Jiang Shuxin

“…By using a generic torsional drivetrain model for loaded gear rattle analysis,then,the nonlinear responses of the rattling gear is examined. …”
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On a Higher-Order Nonlinear Difference Equation by Bratislav D. Iričanin

“…This paper shows that all positive solutions of a higher-order nonlinear difference equation are bounded, extending some recent results in the literature.…”
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Topological and variational methods of nonlinear analysis and their applications by V. G. Zvyagin, Yu. E. Gliklikh, V. V. Obukhovskii

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Analytic solutions of nonlinear Cournot duopoly game by Akio Matsumoto, Mami Suzuki

“…Moreover, we seek general solutions of the model in the form of nonlinear second-order difference equation.…”
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Metric domains, holomorphic mappings and nonlinear semigroups by Simeon Reich, David Shoikhet

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Iteration Methods with an Auxiliary Function for Nonlinear Equations by Faisal Ali, Waqas Aslam, Imran Khalid, Akbar Nadeem

“…Various iterative methods have been introduced by involving Taylor’s series on the auxiliary function gx to solve the nonlinear equation fx=0. In this paper, we introduce the expansion of gx with the inclusion of weights wi such that ∑i=1pwi=1 and knots τi∈0,1 in order to develop a new family of iterative methods. …”
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Nonlinear robust precoding for coordinated multipoint transmission by Zhe-qi GU, Zhong-pei ZHANG

“…A nonlinear robust precoding algorithm was proposed,which redesigned the feedback matrix，the forward matrix and the scaling matrix of the traditional tomlinson-harashima precoding algorithm based on the statistical characteristics of the downlink channel state information errors.Simulation results show that the nonlinear robust precoding algorithm can achieve better performance than the traditional linear and nonlinear precoding algorithms when the downlink channel state information errors exist.Due to the different downlink channel state information errors between user equipments in the coordinated multi-point transmission,the traditional “best-first” ordering algorithm was invalid.So an improved ordering algorithm was proposed to reduce the average bit error rate of the nonlinear robust precoding algorithm.…”
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Advanced Nonlinear Dynamics of Population Biology and Epidemiology by Weiming Wang, Yun Kang, Malay Banerjee, Kaifa Wang

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Strongly nonlinear potential theory on metric spaces by Noureddine Aïssaoui

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Nonlinear variational evolution inequalities in Hilbert spaces by Jin-Mun Jeong, Doo-Hoan Jeong, Jong-Yeoul Park

Subjects: “…Nonlinear variational evolution inequality…”
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Nonlinear Volterra difference equations in space lp by Michael I. Gil', Rigoberto Medina

“…We consider a class of vector nonlinear discrete-time Volterra equations in space lp and derive estimates for the norms of solutions. …”
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Nonlinear Analysis of Electrocardiography Signals for Atrial Fibrillation by Necmettin Sezgin

“…Bispectral analysis was used to extract the nonlinear information in the ECG signals. The bispectral features of each ECG episode were determined and fed to the ELM classifier. …”
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Harmonic and Intermodulation Performance of Nonlinear Electronic Circuits by Muhammad Taher Abuelma'atti

“…The mathematical model, basically a sine-series function, can easily yield closed-form series expressions for the amplitudes of the output components resulting from a multisinusoidal input signal to nonlinear electronic circuits. The technique is very helpful in analysing nonlinear electronic circuits under different scenarios of input signals.…”
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Identifying and understanding the nonlinear behavior of memristive devices by Sahitya Yarragolla, Torben Hemke, Fares Jalled, Tobias Gergs, Jan Trieschmann, Tolga Arul, Thomas Mussenbrock

“…Abstract Nonlinearity is a crucial characteristic for implementing hardware security primitives or neuromorphic computing systems. …”
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Nonlinear functional integrodifferential equations in Hilbert space by J. Y. Park, S. Y. Lee, M. J. Lee

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