Results 51 to 60 of about 2,392,564 (201)
On solvability of a mixed value problem for nonlinear partial differential equation of higher order
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2013 The questions of one valued generalized solvability of mixed value problem for nonlinear partial differential equation with the parabolic operator of arbitrary natural power are studied. The separation of variables is used.
Tursun K Yuldashev
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A Novel n-Point Newton-Type Root-Finding Method of High Computational Efficiency
Mathematics, 2022 A novel Newton-type n-point iterative method with memory is proposed for solving nonlinear equations, which is constructed by the Hermite interpolation. The proposed iterative method with memory reaches the order (2n+2n−1−1+22n+1+22n−2+2n+1)/2 by using n
Xiaofeng Wang
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Parabolic Nonlinear Second Order Slip Reynolds Equation: Approximation and Existence [PDF]
, 2007 This work studies an initial boundary value problem for nonlinear degenerate parabolic equation issued from a lubrication slip model. Existence of solutions is established through a semi discrete scheme approximation combined with some a priori&
Ait Hadi, K.
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Nonlinear equations and wavelets
Mathematics and Computers in Simulation, 2003 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Andrei Ludu +2 more
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Efficient two-step with memory methods and their dynamics. [PDF]
Mathematics and Computational SciencesIn this work,a fourth-order without-memory method is proposed that has a self-accelerator parameter.This method doesn’t need to compute a derivative function forsolving nonlinear equations.We have approximated the self-accelerator parameter andhave ...
Vali Torkashvand
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Lagrangian Averaging, Nonlinear Waves, and Shock Regularization [PDF]
, 2005 In this thesis, we explore various models for the flow of a compressible fluid as well as model equations for shock formation, one of the main features of compressible fluid flows.
Bhat, Harish Subrahmanya
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A Nonlinear Wave Equation with Jumping Nonlinearity
Discrete and Continuous Dynamical Systems, 1998 The authors study multiplicity of solutions \(u(x,t)\) for a piecewise linear perturbation of the one-dimensional wave operator \(u_{tt}-u_{xx}\) under Dirichlet boundary condition on the interval \((-{\pi\over 2}, {\pi\over 2})\) and periodic condition on \(t\), that is \[ \begin{cases} u_{tt}-u_{xx}+g (u)=f(x,t) \text{ in }\left(-{\pi\over 2}, {\pi ...
Choi, Q-Heung, Jung, Tacksun
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Forced nonlinear Schrödinger equation with arbitrary nonlinearity [PDF]
Physical Review E, 2012 37 pages, 20 ...
Cooper, Fred +4 more
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An Analysis of the Nonstandard Finite Difference and Galerkin Methods Applied to the Huxley Equation
MathematicsThe Huxley equation, which is a nonlinear partial differential equation, is used to describe the ionic mechanisms underlying the initiation and propagation of action potentials in the squid giant axon.
Pius W. M. Chin +2 more
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The analytic solutions of Schrödinger equation with Cubic-Quintic nonlinearities
Results in Physics, 2018 This paper deals with the nonlinear Schrödinger equation with Cubic-Quintic nonlinearities. After transforming the non-autonomous nonlinear Schrödinger equation into a stationary equation by adopting the BPVK idea, we give the classification of the ...
Chun-Yan Wang
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