Results 11 to 20 of about 318,818 (290)
Anti-periodic solutions for fully nonlinear first-order differential equations
Mathematical and Computer Modelling, 2007 The authors study three types of the anti-periodic boundary value problems for nonlinear first-order differential equations. By using the Leray-Schauder degree theory and Schauder's fixed point theorem, several new existence results are obtained.
Chen, Yuqing +2 more
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Anti-periodic solutions for evolution equations associated with maximal monotone mappings
Applied Mathematics Letters, 2011 The authors consider the existence of anti-periodic solutions for differential inclusions in a real Hilbert space \(H\). The first result concerns the problem \[ x^{\prime }(t)\in -Ax(t)+f(t)\text{ a.e. on }\mathbb{R}, \] \[ x(t)=-x(t+T)\text{ for }t\in \mathbb{R}.
Chen, Yuqing +2 more
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Partial Differential Equations in Applied Mathematics, 2022 In this script, we consider the modified Oskolkov equation in incompressible viscoelastic Kelvin–Voigt fluid and fluid dynamics. A dominant direct algebraic method namely modified simple equation method (MSE) uses to retrieve various dynamical structural
M.M. Roshid +3 more
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Alexandria Engineering Journal, 2023 In this paper, the main motive is to mathematical explore the thin-film ferroelectric material partial differential equation which addresses the Ferroelectrics, that are being examined as key materials for applications in piezoelectric, pyroelectric ...
Waqas Ali Faridi +4 more
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Anti-periodic solutions for nonlinear evolution equations [PDF]
Advances in Difference Equations, 2012 Abstract In this paper, we use the homotopy method to establish the existence and uniqueness of anti-periodic solutions for the nonlinear anti-periodic problem { x
Cheng, Yi, Cong, Fuzhong, Hua, Hongtu
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Vibrational Amplitude Frequency Characteristics Analysis of a Controlled Nonlinear Meso-Scale Beam
Actuators, 2021 Vibration response and amplitude frequency characteristics of a controlled nonlinear meso-scale beam under periodic loading are studied. A method including a general analytical expression for harmonic balance solution to periodic vibration and an updated
Zu-Guang Ying, Yi-Qing Ni
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Advances in Difference Equations, 2021 In the present article, we propose and analyze a new mathematical model for a predator–prey system including the following terms: a Monod–Haldane functional response (a generalized Holling type IV), a term describing the anti-predator behavior of prey ...
Sekson Sirisubtawee +2 more
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Retrieval of Optical Solitons with Anti-Cubic Nonlinearity
Mathematics, 2023 Purpose: In this article, two main subjects are discussed. First, the nonlinear Schrödinger equation (NLSE) with an anti-cubic (AC) nonlinearity equation is examined, which has a great working area, importance and popularity among the study areas of ...
Muslum Ozisik +9 more
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Journal of Inequalities and Applications, 2019 By using the Wirtinger inequality and topology degree theory, we investigate the anti-periodic solutions problem for inertial competitive neutral-type neural networks and obtain the existence of anti-periodic solutions to the above system.
Bo Du
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Anti-periodic solutions for semilinear evolution equations
Journal of Mathematical Analysis and Applications, 2002 The authors study the existence problem of anti-periodic solutions for the following first-order nonlinear evolution equation \[ \begin{cases} u'(t)+Au(t)+F(t,u(t))=0, &t\in\mathbb R\\ u(t+T)=-u(t), &t\in\mathbb R,\end{cases} \] in a Hilbert space \(H\), where \(A\) is a selfadjoint operator and \(F\) is a continuous nonlinear operator.
Chen, Yuqing +2 more
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