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Witt index for Galois Ring valued quadratic forms |
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| Authors: | M.C. López-Díaz I.F. Rúa |
| Affiliation: | Departamento de Matemáticas, Universidad de Oviedo, c/ Calvo Sotelo, s/n, E-33007 Oviedo, Spain |
| Abstract: | We calculate the Witt index for Galois Ring valued quadratic forms. We obtain such index depending on the invariant that classifies nonsingular Galois Ring valued quadratic forms together with the type of the corresponding bilinear form (alternating or not). |
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