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Relative Lubin-Tate formal groups and Galois module structure

✍ Scribed by Shih-Ping Chan

Book ID
110558176
Publisher
Springer
Year
1992
Tongue
English
Weight
216 KB
Volume
75
Category
Article
ISSN
0025-2611

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πŸ“œ SIMILAR VOLUMES

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Let K be a finite extension of Q p , and suppose that KΓ‚Q p is ramified and that the residue field of K has cardinality at least 3. Let K (2) be the second division field of K with respect to a Lubin Tate formal group, and let 1 =Gal(K (2) Γ‚K). We determine the associated order in K1 of the valuatio

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✍ Bouchaı̈b Sodaı̈gui πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 113 KB

Let k be a number field and O its ring of integers. Let ⌫ be the dihedral group k w x w x Ž . of order 8. Let M M be a maximal O -order in k ⌫ containing O ⌫ and C C l l M M k k Ž . its class group. We denote by R R M M the set of realizable classes, that is, the set of Ž . classes c g C C l l M M s