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Generalizations of the Goldberg-Sachs theorem

✍ Scribed by Joseph D. Zund


Book ID
112908047
Publisher
Springer Milan
Year
1971
Tongue
Italian
Weight
364 KB
Volume
20
Category
Article
ISSN
0009-725X

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Generalized Goldberg-Sachs theorems for
✍ V. Apostolov 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 1006 KB

It has been recently observed that the generalized Goldberg-Sachs theorem in general relativity as well as some of its corollaries admit appropriate Riemannian versions. In this paper we use the formalism of spinors to give alternative proofs of these results clarifying the analogy between positive