On Multi-user Security of Schnorr Signature in Algebraic Group Model

M Fukumitsu, S Hasegawa - International Journal of Networking and …, 2023 - jstage.jst.go.jp
The security of Schnorr signature Sch has been widely discussed so far. Recently,
Fuchsbauer, Plouviez and Seurin gave a tight reduction that proves EUF-CMA of Sch in the …