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Enumeration of quadrics of projective spaces over local rings

✍ Scribed by O. A. Starikova; A. V. Svistunova


Book ID
111503657
Publisher
Allerton Press, Inc.
Year
2011
Tongue
English
Weight
452 KB
Volume
55
Category
Article
ISSN
1066-369X

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πŸ“œ SIMILAR VOLUMES


Classes of projectively equivalent quadr
✍ Starikova, O. A. πŸ“‚ Article πŸ“… 2013 πŸ› Walter de Gruyter GmbH & Co. KG 🌐 English βš– 146 KB

We study quadrics and quadratic forms in a projective space over a local ring R = 2R whose maximal ideal is principal and nilpotent. The problem of enumeration of classes of projectively equivalent quadrics is completed for |R \* : R \* 2 | = 2; when |R \* : R \* 2 | = 4, the problem is solved toget