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| Title: | Relations in I-n and (IWq)-W-n in characteristic 2 |
| Authors: | Arason, J.K.
Baeza, R. |
| Keywords: | Symmetric bilinear forms; Quadratic forms; Characteristic 2 |
| Issue Date: | 2007 |
| Publisher: | Elsevier Inc. |
| Citation: | Journal of algebra 314(2): 895 - 911 |
| Abstract: | Let K be a field of characteristic 2. We give natural presentations of the subgroups In(K) of the Witt ring W(K) of K and the subgroups InWq(K) of the Witt group Wq(K) of K. Our results generalize the results of Arason and Elman in [J.K. Arason, R. Elman, Powers of the fundamental ideal in the Witt ring, J. Algebra 239 (2001) 150–160], where the characteristic is assumed to be different from 2. |
| Description: | Baeza, R. Instituto de Matemáticas, Universidad de Talca, Casilla 721, Talca, Chile |
| URI: | http://dspace.utalca.cl/handle/1950/4772 |
| ISSN: | 0021-8693 |
| Appears in Collections: | Artículos en publicaciones ISI - Universidad de Talca
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