The multi-component second modified Korteweg–de Vries equation and its two distinct integrable coupling types
نویسندگان
چکیده
منابع مشابه
On an integrable discretization of the modified Korteweg-de Vries equation
We find time discretizations for the two ”second flows” of the Ablowitz–Ladik hierachy. These discretizations are described by local equations of motion, as opposed to the previously known ones, due to Taha and Ablowitz. Certain superpositions of our maps allow a one–field reduction and serve therefore as valid space–time discretizations of the modified Korteweg-de Vries equation. We expect the...
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ژورنال
عنوان ژورنال: Applied Mathematics Letters
سال: 2007
ISSN: 0893-9659
DOI: 10.1016/j.aml.2006.12.006