Browsing by Author "Kuriksha, O."
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Article
Enhanced group classification of Gardner equations with time-dependent coefficients
Vaneeva, Olena O.; Kuriksha, O.; Sophocleous, Christodoulos (2015)We classify the Lie symmetries of variable coefficient Gardner equations (called also the combined KdV-mKdV equations). In contrast to the particular results presented in Molati and Ramollo (2012) we perform the exhaustive ...