how to get a elliptic lseries() at 1,2,3,4,5........

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asked 10 years ago

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E = EllipticCurve('39a');

E.lseries()

Complex L-series of the Elliptic Curve defined by y^2 + xy = x^3 + x^2 - 4x - 5 over Rational Field

how to get lseries value at 1,2,3...by Euler product in sage?

I find there no sagecode about lseries value at http://www.lmfdb.org/EllipticCurve/Q/...

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5426 ●4 ●44 ●121

Is this what you need ?

sage: E = EllipticCurve('39a');
sage: L = E.lseries()
sage: L(1)
0.826687850673386

thank you very much!

cjsh ( 10 years ago )

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Asked: 10 years ago

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Last updated: Jul 23 '14