The Nonlinear Steepest Descent Approach for Long Time Behavior of the Two-component Coupled Sasa-Satsuma Equation with a $5 \times 5$ Lax Pair
نویسندگان
چکیده
Under investigation in this work is the coupled Sasa-Satsuma equation, which can describe propagations of two optical pulse envelopes birefringent fibers. The Riemann-Hilbert problem for equation formulated on basis corresponding $5 \times 5$ matrix spectral problem, allows us to present a suitable representation solution equation. Then Deift-Zhou steepest descent method used analyze long time behavior
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ژورنال
عنوان ژورنال: Taiwanese Journal of Mathematics
سال: 2021
ISSN: ['1027-5487', '2224-6851']
DOI: https://doi.org/10.11650/tjm/200806