Dergiler / Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics / 2005 / Cilt: 54 - Sayı: 02 #74277
lorentzian cylinder lie GROUP in Rf AND ITS A C°°-ACTION
- Sayfa
- 1–1
- DOI
- —
Abstract
Ih thia paper, two binary operations on Lorentzian sphere in Rj and on Lorentzian cylinder in Rj are defined. Also, it has been shown that Lorentzian sphere in R| and Lorentzian cylinder in R® with the corresponding binary operation form Lie groups. A C°°-action on Lorentzian cylinder of arbitrary radius of Lorentzian cylinder of radius one is defined in R® and its •soıne properties are given. Finally, the action is expanded to Rj.