Let F denote a field of characteristic different from two. In this paper we describe the mod 2 cohomology of a Galois group G F (called the W-group of F) which is known to essentially characterize the Witt ring WF of anisotropic quadratic modules over F. We show that H\*(G F , F 2 ) contains the mod
✦ LIBER ✦
Quotients of absolute Galois groups which determine the entire Galois cohomology
✍ Scribed by Sunil K. Chebolu; Ido Efrat; Ján Mináč
- Publisher
- Springer
- Year
- 2011
- Tongue
- English
- Weight
- 293 KB
- Volume
- 352
- Category
- Article
- ISSN
- 0025-5831
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