Talk:Hasse–Minkowski theorem

Proof of Hasse-Minkowski
Neither of the current references proves the Hasse-Minkowski theorem. They prove only what was Minkoski's theorem: quadratic forms over the rationals are equivalent if and only if they are equivalent locally. It would be good to add a reference proving the full theorem. Colin McLarty (talk) 23:46, 8 January 2017 (UTC)