Title of article :
A Classification of Cohomogeneity One Actions on the Minkowski Space R3,1
Author/Authors :
Ahmadi ، Parviz Departmental of mathematics - University of Zanjan , Safari ، Salim Departmental of mathematics - University of Zanjan , Hassani ، Masoud Departmental of mathematics - University of Zanjan
Abstract :
The aim of this paper is to classify cohomogeneity one isometric actions on the 4- dimensional Minkowski space R3,1, up to orbit equivalence. Representations, up to conjugacy, of the acting groups in O(3, 1) R3,1 are given in both cases, proper and non-proper actions. When the action is proper, the orbits and the orbit spaces are determined.
Keywords :
Cohomogeneity one , Isometric action , Minkowski Space ,
Journal title :
Bulletin of the Iranian Mathematical Society
Journal title :
Bulletin of the Iranian Mathematical Society
