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• CommentRowNumber1.
• CommentAuthorUrs
• CommentTimeApr 8th 2014
• (edited Apr 8th 2014)

added a chunk of some standard basics to elliptic curve – Definition over a general ring.

Also touched/briefly created various related entries, such as Weierstrass equation, Weierstrass elliptic function, cubic curve, j-invariant etc.

• CommentRowNumber2.
• CommentAuthorTodd_Trimble
• CommentTimeJan 3rd 2015

I did a little touch-up at Weierstrass elliptic curve. Particularly, the prior version said that $\wp$ parametrized a complex torus, whereas I think it is more accurate to say we have a map

$(\wp, \wp'): \mathbb{C}/L \to cubic$

so that it is the torus that is parametrizing the cubic (rather than the thing that is being parametrized).

• CommentRowNumber3.
• CommentAuthorUrs
• CommentTimeJan 3rd 2015

True, thanks.