Results 201 to 210 of about 2,627,124 (242)

Analytical optical pulses and bifurcation analysis for the traveling optical pulses of the hyperbolic nonlinear Schrödinger equation

Optical and quantum electronics, 2021
A. Saha, K. Ali, H. Rezazadeh, Y. Ghatani   +3 more
semanticscholar   +1 more source

On the regularity of solutions of hyperbolic nonlinear equations

Annali di Matematica Pura ed Applicata, 1973
Some regularity results for the solutions of certain hyperbolic nonlinear equations are given.
openaire   +1 more source

Unconditional superconvergence analysis for nonlinear hyperbolic equation with nonconforming finite element

Applied Mathematics and Computation, 2017
D. Shi, Junjun Wang
semanticscholar   +1 more source

The Nonlinear Schrödinger Equation on Hyperbolic Space

Communications in Partial Differential Equations, 2007
In this article we study some aspects of dispersive and concentration phenomena for the Schrodinger equation posed on hyperbolic space  n , in order to see if the negative curvature of the manifold gets the dynamics more stable than in the Euclidean case.
openaire   +1 more source

A Nonlinear Hyperbolic Volterra Equation in Viscoelasticity.

1980
Abstract : A general model for the nonlinear motion of a one dimensional, finite, homogeneous, viscoelastic body is developed and analysed by an energy method. It is shown that under physically reasonable conditions the nonlinear boundary, initial value problem has a unique, smooth solution (global in time), provided the given data are sufficiently ...
J. A. Nohel, C. M. Dafermos
openaire   +1 more source

Nonlinear hyperbolic differential equations in microelectronics

Korean Journal of Computational & Applied Mathematics, 1995
Nonlinear hyperbolic differential equations have been a subject of intense research in the field of gas dynamics due to many engineering problems associated with high-speed airplanes, missiles, materials processing, etc. Recently, phenomena known from gas dynamics are found to occur also in the microeletronic devices such as MOSFET.
openaire   +1 more source

Asymptotic Equations for Nonlinear Hyperbolic Waves

1995
Universal asymptotic equations. It is a remarkable fact that, in suitable asymptotic limits, the behavior of almost all nonlinear waves is described by a few rather simple looking nonlinear equations. Examples include Burgers equation, the Kortewegde Vries (KdV) equation, and the nonlinear Schrodinger equation.
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On a Nonlinear Hyperbolic Equation Describing Transmission Lines, Cell Movement, and Branching Random Walks

, 1986
S. R. Dunbar, H. Othmer
semanticscholar   +1 more source

The nonlinear Schrödinger equation on the hyperbolic space

2004
32 pages, final preprint ...
openaire   +1 more source

Error estimates for the approximate solutions of a nonlinear hyperbolic equation given by finite volume schemes

, 1998
R. Eymard, T. Gallouët, M. Ghilani, R. Herbin   +3 more
semanticscholar   +1 more source