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Questions about the properties of vector spaces and linear transformations, including linear systems in general.

5 votes
1 answer
379 views

Normal form of elliptic curves via symmetric polynomials

First, let me formulate the question in the language of elliptic curves. Almost every elliptic curve has a Weierstrass normal form $y^2=x^3+px+1$, but this form is bad from the point of view of invari …
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