On some classes of fourth-order Bianchi equations with constant ratios of Laplace invariants

被引：0
|
作者：
A. N. Mironov
机构：
[1] Kazan Federal University,
来源：
Differential Equations | 2013年 / 49卷
关键词：
Poisson Equation; Hyperbolic Equation; Maximum Dimension; Riemann Function; Laplace Invariant;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
On the basis of defining equations written out in terms of Laplace invariants, we single out some classes of fourth-order Bianchi equations similar to the well-known classes of hyperbolic equations with two independent variables admitting Lie algebras of maximum dimension.
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页码：1524 / 1533
页数：9
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