Quasilinear hyperbolic equations with an infinite-dimensional symmetry algebra

被引:18
|
作者
Zhiber, AV
机构
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D O I
10.1070/IM1995v045n01ABEH001634
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The problem of enumerating equations u(xy) = a(u, u(x) u(y)) with an infinite Lie-Backlund algebra containing functional parameters is considered.
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页码:33 / 54
页数:22
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