| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4606344 | Differential Geometry and its Applications | 2011 | 8 Pages |
Abstract
Let μ:FX→Xμ:FX→X be a principal bundle of frames with the structure group Gln(R)Gln(R) and let λ be a Gln(R)Gln(R)-invariant Lagrangian on J1FXJ1FX. We give an explicit expressions of reduced equations for the associated sections of the corresponding bundle of linear connections which replace the Euler–Lagrange equations for the variational problem defined by λ.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
J. Brajerčík,