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Questions concerning the mathematics of secure communication. Relevant topics include elliptic curve cryptography, secure key exchanges, and public-key cryptography (eg. the RSA cryptosystem).

1 vote
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198 views

A candidate for one-way functions

For every $n \geq 3$ consider a bipartite random $3$-regular graph $G_n$ with two parts $X=\{x_1, \dotsc, x_n\}$ and $Y=\{y_1, \dotsc, y_n\}$. For any $i \leq n$ assign either 0 or 1 to each vertex $x …
Arash Ahadi's user avatar