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Curvature Properties of Four-Dimensional Generalized Symmetric Spaces

✍ Scribed by Giovanni Calvaruso; Barbara De Leo


Publisher
Springer
Year
2008
Tongue
English
Weight
401 KB
Volume
90
Category
Article
ISSN
0047-2468

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πŸ“œ SIMILAR VOLUMES


Four-dimensional D'Atri Einstein spaces
✍ K.P. Tod πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 791 KB

Il~.srrz/c~t: We consider four-dimensional D'Atri spaces. which is to say Riemannian spaces for which ever!' canonical geodesic involution preserves the volume element up to sign. We show that four-dimensional D' Atri spaces which are also Einstein are necessarily locally symmetric. The same methods