An invariant of quadratic forms over schemes

zbMath0876.11019MaRDI QIDQ1355997

Marek Szyjewski

Publication date: 3 June 1997

Published in: Documenta Mathematica (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/229767

zbMATH Keywords

Witt ringprojective quadricsdimension indexWitt classbilinear bundlesquadratic forms over schemes

Mathematics Subject Classification ID

Algebraic theory of quadratic forms; Witt groups and rings (11E81) Picard groups (14C22) Schemes and morphisms (14A15)

Related Items

Invariants of a quadratic form attached to a tame covering of schemes.