Computer algebra application for classification of integrable non-linear evolution equations
نویسندگان
چکیده
منابع مشابه
Computer Algebra Application for Classification of Integrable Non-Linear Evolution Equations
Different criteria of integrability are used for the classification of equations (1): the existence of non-trivial symmetries (Fokas, 1980; Fujimoto & Watanabe, 1983), conservation laws (Abellanas & Galindo, 1983), prolongation structures (Leo et al., 1983). In this paper we shall describe a classification method based on the concept of formal integrability (Ibragimov & Shabat, 1980b). The latt...
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ژورنال
عنوان ژورنال: Journal of Symbolic Computation
سال: 1985
ISSN: 0747-7171
DOI: 10.1016/s0747-7171(85)80031-6