Transforming general cubic to standard form

Grechuk, Bogdan (Dr.) on Mon, 01 Nov 2021 15:19:13 +0100

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Transforming general cubic to standard form

To: "Bill.Allombert@math.u-bordeaux.fr" <Bill.Allombert@math.u-bordeaux.fr>
Subject: Transforming general cubic to standard form
From: "Grechuk, Bogdan (Dr.)" <bg83@leicester.ac.uk>
Date: Mon, 1 Nov 2021 14:19:09 +0000
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Thread-topic: Transforming general cubic to standard form

Dear Bill Allombert,

I have found online your function

ellfromeqn

that "allows to recover a Weierstrass model for an elliptic curve given by a general plane cubic or by a binary quartic or biquadratic model."

Is it possible to also get the actual transformation of variables?

Sincerely,

Bogdan

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