Quantum Public Key Encryption and Commitments
The swapping correctness can be seen as follows: For any h ? G, f1(Swap(td,0,h)) = f1(hg?1) = (hg?1) ? s1 = h?s0 = f0(h). Similarly, for any h ? G, f0(Swap(td,1 ...
On products and powers of linear codes under componentwise ...The key idea is to replace the vector 1[N] above, which is the generator matrix of a repetition code, by the generator matrix G of a code C of fixed rate R ... Public-Key Encryption, Revisited: Tight Security and Richer ...Our work revisits public-key encryption in two ways: 1) we provide a stronger security guaran- tee than typical public-key encryption, which handles many ... A.BADIR 2.1. Translation 2.2. Rotation uniforme de Rng autour d'un ...On suppose le référentiel terrestre galiléen. a) Déterminer la réaction du pèse-personne sur Stéphane en fonction de m, g et ay. b) En déduire ...
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