Common use of Setup Clause in Contracts

Setup. A preimage resistant hash function H, a prime number p = 2m3nƒ±1, a supersingular elliptic curve E/Fp2 , and four points PA, QA, PB, QB ∈ E(Fp2 ) such that ⟨PA, QA⟩ = E[2m] and ⟨PB, QB⟩ = E[3n].

Setup. A preimage resistant hash function H, a prime number p = 2m3nƒ±12m3nf±1, a supersingular elliptic curve E/Fp2 , and four points PA, QA, PB, QB ∈ E(Fp2 ) such that ⟨PA(PA, QA⟩ QA) = E[2m] and ⟨PB(PB, QB⟩ QB) = E[3n].