Finite-dimensional coverings from systems of differential equations are investigated. Multivector fields defining fibers of coverings and their Schouten bracket are used. A method for constructing coverings is given and demonstrated by the example of the Laplace equation.

中文翻译：

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微分方程的覆盖和多重向量伪对称

研究了微分方程系统的有限维覆盖层。使用定义覆盖层纤维及其Schouten括号的多向量字段。给出了一种构造覆盖物的方法，并通过拉普拉斯方程的示例进行了演示。