Introduction to quadratic forms by Bill Casselman
= Introduction to quadratic forms by Bill Casselman
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By <Bill Casselman>.
https://www.math.ubc.ca/~cass/research/pdf/QForms.pdf
Verified locator: Author text revised 24 June 2022. Proposition 2.6 and Corollaries 2.7–2.8 give hyperbolic splitting from a totally isotropic subspace; Corollary 6.8 gives uniqueness of the hyperbolic multiplicity and anisotropic complement.