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Group Scalar Multiplication

Definition

Group scalar multiplication is a cryptographic operation that involves repeatedly adding a point on an elliptic curve to itself. This mathematical procedure, central to elliptic curve cryptography, computes a new point by adding a base point to itself a specified number of times, known as the scalar. It forms the basis for generating public and private keys, as well as digital signatures, in many blockchain systems. The computational difficulty of reversing this operation underpins the security of modern digital asset transactions.