On the equivalence of functional bases of differential invariants for nonconjugate subgroups of the local Lie groups of point transformations

被引:0
|
作者
Fedorchuk V.M. [1 ,2 ]
Fedorchuk V.I. [2 ]
机构
[1] Institute of Mathematics, Pedagogical University of Cracow, Cracow
[2] Pidstryhach Institute for Applied Problems of Mechanics and Mathematics, Ukrainian National Academy of Sciences, Lviv
关键词
Functional Basis; Point Transformation; Differential Invariant; Pidstryhach Institute; Ideal Magnetohydrodynamic;
D O I
10.1007/s10958-010-0103-y
中图分类号
学科分类号
摘要
We formulate and prove a criterion of the equivalence of functional bases of differential invariants of an arbitrary finite order k for nonconjugate subgroups of the local Lie groups of point transformations. © 2010 Springer Science+Business Media, Inc.
引用
收藏
页码:588 / 593
页数:5
相关论文
共 46 条