Smart Contracts, Research, Ethereum, Solidity, Cryptography.
subtraction, multiplication Auxiliary: convert to affine, derive coordinate Y, point on curve The supported and tested curves are secp256k1, secp256r1 (P-256), secp192r1 (P-192), and secp224r1 (P-224). Usage EllipticCurve.sol contract can be used directly by inheritance or by instantiating it. The