The notation is for an elliptic curve group where capital letters represent points and ‘multiplication’ is exponentiation. The magic extra fact is that it is currently and believed to be very hard to work out s from T and sT (for the curve they use).
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[ 5.6 ms ] story [ 14.3 ms ] threadThe notation is for an elliptic curve group where capital letters represent points and ‘multiplication’ is exponentiation. The magic extra fact is that it is currently and believed to be very hard to work out s from T and sT (for the curve they use).