Kobayashi, S..
Transformation Groups in Differential Geometry / - 1st ed / - Berlin : Springer-Verlag. - p.182 :
3-540-05848-6
Mathematics
B6:3 / L0
Transformation Groups in Differential Geometry / - 1st ed / - Berlin : Springer-Verlag. - p.182 :
3-540-05848-6
Mathematics
B6:3 / L0