𝔖 Bobbio Scriptorium
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Four-Dimensional Osserman Symmetric Spaces

✍ Scribed by Eduardo García-Río; Ramón Vázquez-Lorenzo


Book ID
110318908
Publisher
Springer
Year
2001
Tongue
English
Weight
80 KB
Volume
88
Category
Article
ISSN
0046-5755

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📜 SIMILAR VOLUMES


Four-dimensional D'Atri Einstein spaces
✍ K.P. Tod 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 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