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  • Overview
  • 1. From Twisted Edwards to Short Weierstrass
  • 2. From Short Weierstrass to Twisted Edwards
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  1. Primitives
  2. Abstract Algebra
  3. Elliptic Curve
  4. Edwards Curve

Twisted Edwards ↔ Short Weierstrass Transformation

Overview

Elliptic curves can be expressed in various forms—Weierstrass, Edwards, etc.—which are often birationally equivalent. That means they represent the same underlying curve up to a rational change of coordinates. This equivalence is crucial in cryptography, where different forms are chosen for performance or security reasons.

1. From Twisted Edwards to Short Weierstrass

TODO:

2. From Short Weierstrass to Twisted Edwards

TODO:

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Last updated 1 month ago