Dimitri Koshelev's user avatar
Dimitri Koshelev's user avatar
Dimitri Koshelev's user avatar
Dimitri Koshelev
  • Member for 5 years, 2 months
  • Last seen more than a month ago
6 votes
1 answer
206 views

Will a semi-hyperelliptic pairing be used in real-world cryptography if it is faster than state-of-the-art elliptic pairings?

4 votes
3 answers
674 views

Do you know protocols, where it is necessary to obtain several "independent" points on the same elliptic curve?

3 votes
1 answer
96 views

Do ideal non-cyclotomic lattices provide better compression in lattice-based cryptography?

3 votes
0 answers
75 views

Real-world protocols based on pairings such that the number of additions in $\mathbb{G}_1$ is equal to the number of additions in $\mathbb{G}_2$

2 votes
1 answer
172 views

Dense sphere packings and lattice-based cryptography

2 votes
0 answers
57 views

Generating pairs of elliptic $\mathbb{F}_q$-curves isogenous over $\mathbb{F}_q$ such that nobody knows an $\mathbb{F}_q$-isogeny between them

2 votes
1 answer
162 views

Provably secure cryptography in blockchains

1 vote
1 answer
89 views

Are you aware of cryptographic contexts (e.g., post-quantum) in which a square root $\sqrt{\cdot}$ must be computed in constant time?

1 vote
1 answer
83 views

Constant-time decompression on an elliptic curve

1 vote
0 answers
63 views

Secure permutation of $E(\mathbb{F}_q)$ as a set for an elliptic curve $E$ over a finite field $\mathbb{F}_q$

1 vote
0 answers
49 views

What is an advantage of the Charles--Lauter--Goren hash function?

1 vote
0 answers
65 views

Is it necessary to transmit two or three points of an elliptic curve?

1 vote
2 answers
128 views

Factorization of the product of two specific primes