Hyperbolic forms over Qp(2)

asked 2013-02-14 12:02:14 +0200

pkoprowski gravatar image

updated 2018-02-19 16:58:19 +0200

FrédéricC gravatar image

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

q = DiagonalQuadraticForm(QQ, [1,1,-1,-1])

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

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answer is now True

FrédéricC gravatar imageFrédéricC ( 2018-02-19 16:58:57 +0200 )edit