Nonlinear Waves.

Abstract

The areas of study during the period of this grant include: A class of physically significant singular nonlinear integro-differential equations; the Riemann-Hilbert boundary value problem and the Inverse Scattering Transform method; Direct linearizing methods for certain nonlinear wave equations and associated nonlinear ordinary differential equations; Focusing instabilities and the propagation of water waves; Ordinary differential equations of Painelve type; and numerical schemes for nonlinear wave equations solvable by the Inverse Scattering Transform method. Research has also been carried out into the following nonlinear systems: Stimulated Raman Scattering and two-photon absorption; Nonlinear resonances and spherical solutions; Nonlinear interactions of Whistler Waves; Exact three-dimensional solutions of the three-wave resonant interaction; Discrete versions of the nonlinear Schrodinger Equation; and Thermal effects on solution propagation.

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Document Details

Document Type
Technical Report
Publication Date
Sep 23, 1982
Accession Number
ADA119843

Entities

People

  • A. C. Newell
  • D. J. Kaup
  • Mark J. Ablowitz

Organizations

  • Clarkson University

Tags

Communities of Interest

  • Air Platforms
  • Biomedical
  • C4I
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Air Force
  • Asymptotic Series
  • Center Of Gravity
  • Computational Fluid Dynamics
  • Computational Science
  • Difference Equations
  • Differential Equations
  • Doppler Effect
  • Fluid Flow
  • Formulas (Mathematics)
  • Physical Theories
  • Physics Laboratories
  • Quantum Mechanics
  • Solitons
  • Three Dimensional
  • Two Dimensional
  • Ultrasounds

Fields of Study

  • Mathematics

Readers

  • Calculus or Mathematical Analysis
  • Optical Physics and Photonics.
  • Wave Propagation and Nonlinear Chaotic Dynamics.