Conservation laws for second-order parabolic partial differential equations
نویسندگان
چکیده
منابع مشابه
A Basis of Conservation Laws for Partial Differential Equations
The classical generation theorem of conservation laws from known ones for a system of differential equations which uses the action of a canonical Lie–Bäcklund generator is extended to include any Lie–Bäcklund generator. Also, it is shown that the Lie algebra of Lie–Bäcklund symmetries of a conserved vector of a system is a subalgebra of the Lie–Bäcklund symmetries of the system. Moreover, we in...
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ژورنال
عنوان ژورنال: The ANZIAM Journal
سال: 2004
ISSN: 1446-1811,1446-8735
DOI: 10.1017/s1446181100013407