POINCARE-CARTAN INTEGRAL INVARIANT AND CANONICAL-TRANSFORMATIONS FOR SINGULAR LAGRANGIANS

被引：36

作者：

DOMINICI, D ^{[1
]}

GOMIS, J ^{[1
]}

机构：

[1] UNIV BARCELONA,DEPT FIS TEORICA,BARCELONA,SPAIN

来源：

JOURNAL OF MATHEMATICAL PHYSICS | 1980年 / 21卷 / 08期

关键词：

D O I：

10.1063/1.524721

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this work we develop the canonical formalism for constrained systems with a finite number of degrees of freedom by making use of the Poincaré-Cartan integral invariant method. A set of variables suitable for the reduction to the physical ones can be obtained by means of a canonical transformation. From the invariance of the Poincaré-Cartan integral under canonical transformations we get the form of the equations of motion for the physical variables of the system. © 1980 American Institute of Physics.

引用

页码：2124 / 2130

页数：7

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