Momentum map and action-angle variables for Nambu dynamics
CZECHOSLOVAK JOURNAL OF PHYSICS, cilt.54, sa.7, ss.749-757, 2004 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 54 Sayı: 7
- Basım Tarihi: 2004
- Doi Numarası: 10.1023/b:cjop.0000038528.44335.8b
- Dergi Adı: CZECHOSLOVAK JOURNAL OF PHYSICS
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.749-757
- Anahtar Kelimeler: momentum map, Nambu mechanics, action-angle variables, MECHANICS
- Ankara Üniversitesi Adresli: Evet
Özet
Momentum map is a reduction procedure that reduces the dimension of a Hamiltonian system to the lower ones. It is shown that behavior of the action-angle variables under the momentum map generates the new action-angle variables for the reduced system considered as a Nambu structure. The symmetrical top is given as an illustration.