Published September 1991
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On some types of Riemannian Vn with zero Ricci curvature
Description
A Riemannian Vn with zero Ricci curvature is characterized and the reason why the V2 and V3 are excluded from the class of spaces is explained. The case for a Vn to be a space of zero Ricci curvature is studied. The conditions that a Vn of zero Ricci curvature be flat are found. A few results on the space satisfying some other curvature conditions are then derived. (author). 8 refs
Availability note (English)
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23017644.pdf
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Additional details
Publishing Information
- Imprint Pagination
- 8 p.
- Report number
- IC--91/312
INIS
- Country of Publication
- International Atomic Energy Agency (IAEA)
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 23017644
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- CONFORMAL INVARIANCE; METRICS; RICCI TENSOR; RIEMANN SPACE
- Descriptors DEC
- INVARIANCE PRINCIPLES; MATHEMATICAL SPACE; SPACE; TENSORS