Hyperbolic forms over Qp(2)

asked 2013-02-14 05:02:14 -0600

pkoprowski gravatar image

Is this a bug in Sage or am I doing something wrong:

q = DiagonalQuadraticForm(QQ, [1,1,-1,-1])
q.is_hyperbolic(2)

The answer should be clearly true, but Sage return false???

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