lorentzian cylinder lie GROUP in Rf AND ITS A C°°-ACTION
lorentzian cylinder lie GROUP in Rf AND ITS A C°°-ACTION
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.
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- Ankara Üniversitesi – Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics Dergisi