Matsyuk, Roman
Autoparallel variational description of the free relativistic top third-order dynamics. (English) Zbl 1068.70022
Kowalski, Oldřich (ed.) et al., Differential geometry and its applications. Proceedings of the 8th international conference, Opava, Czech Republic, August 27–31, 2001. Opava: Silesian University at Opava (ISBN 80-7248-166-5/hbk). Math. Publ. (Opava) 3, 447-459 (2001).

Summary: Starting from general requirements of invariance and “variationality”, we suggest a second-order variational description of autoparallel curves of some differential-geometric connections for third-order Mathisson’s “new mechanics” of a relativistic free spinning particle.

For the entire collection see [Zbl 1008.00021].

MSC:
70H40 Relativistic dynamics
70G75 Variational methods for dynamical systems
Keywords:
Mathisson mechanics; variationality; invariance