An elliptic curve is a functor

( go to the article → https://www.johndcook.com/blog/2023/09/18/elliptic-curve-functor/ )

The goal of this post is to unpack a remark in [1]: … we can say this in fancier terms. Fix a field k …. We say that an elliptic curve E defined over k is that functor which … Well that is fancy. But what does it mean? Looking for objects A functor is […]
The post An elliptic curve is a functor first appeared on John D. Cook.

Sept. 18, 2023, 4:06 p.m.