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Well-posedness and asymptotic behavior of a generalized higher order nonlinear Schrödinger equation with localized dissipation
- Source :
- Computers & Mathematics with Applications. 96:188-208
- Publication Year :
- 2021
- Publisher :
- Elsevier BV, 2021.
-
Abstract
- In this work, we study at the L 2 – level global well-posedness as well as long-time stability of an initial-boundary value problem, posed on a bounded interval, for a generalized higher order nonlinear Schrodinger equation, modeling the propagation of pulses in optical fiber, with a localized damping term. In addition, we implement a precise and efficient code to study the energy decay of the higher order nonlinear Schrodinger equation and we prove its convergence and exponential stability of the discrete energy.
- Subjects :
- Work (thermodynamics)
Mathematical analysis
010103 numerical & computational mathematics
Interval (mathematics)
Dissipation
01 natural sciences
Stability (probability)
010101 applied mathematics
Computational Mathematics
symbols.namesake
Computational Theory and Mathematics
Exponential stability
Modeling and Simulation
Bounded function
Convergence (routing)
symbols
0101 mathematics
Nonlinear Schrödinger equation
Mathematics
Subjects
Details
- ISSN :
- 08981221
- Volume :
- 96
- Database :
- OpenAIRE
- Journal :
- Computers & Mathematics with Applications
- Accession number :
- edsair.doi...........7689a36ef0862c478905bf3b89896bbf