After the introduction we prove in chapter 2 that the resultant of the standard multiplication
polynomials $ A_n, B_n $ of an elliptic curve in the form $ y^ 2= x^ 3+ ax+ b $ is …

Since at least 300 years it is known that one can define a commutative group law,
sometimes known as the chord-tangent law, on an algebraic curve defined by the equation …

Since at least 300 years it is known that one can define a commutative group law,
sometimes known as the chord-tangent law, on an algebraic curve defined by the equation …