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zbMath0701.16013MaRDI QIDQ3478557

Yutaka Watanabe

Publication date: 1989

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

crossed products Kronecker product Azumaya algebras symmetric bilinear form orthogonal sum Sylvester signatures isometry classes of trace forms splitting of algebras

Mathematics Subject Classification ID

Quadratic forms over general fields (11E04) Separable algebras (e.g., quaternion algebras, Azumaya algebras, etc.) (16H05) Twisted and skew group rings, crossed products (16S35)

Related Items (1)

Azumaya algebras split by real closure

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