Recursion Operator and Local and Nonlocal Symmetries of a New Modified KdV Equation
Keyword(s):
The recursion operator of a new modified KdV equation and its inverse are explicitly given. Acting the recursion operator and its inverse on the trivial symmetry 0 related to the identity transformation, the infinitely many local and nonlocal symmetries are obtained. Using a closed finite dimensional symmetry algebra with both local and nonlocal symmetries of the original model, some symmetry reductions and exact solutions are found.
2003 ◽
Vol 16
(2)
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pp. 155-159
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2021 ◽
2016 ◽
Vol 6
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pp. 32-41
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2017 ◽
Vol 3
(S1)
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pp. 1163-1171
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Keyword(s):
2015 ◽
Vol 63
(2)
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pp. 125-128
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2019 ◽
Vol 78
(6)
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pp. 2083-2093
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Keyword(s):