Dimitri Koshelev
@dimitrikos.bsky.social
A postdoc at the University of Lleida (Catalonia, Spain) working on cryptographic applications of elliptic curves.
Reposted by Dimitri Koshelev
Replication of Quantum Factorisation Records with an 8-bit Home Computer, an Abacus, and a Dog (Peter Gutmann, Stephan Neuhaus) ia.cr/2025/1237
July 11, 2025 at 9:42 PM
Replication of Quantum Factorisation Records with an 8-bit Home Computer, an Abacus, and a Dog (Peter Gutmann, Stephan Neuhaus) ia.cr/2025/1237
Simultaneously simple universal and indifferentiable hashing to elliptic curves
doi.org/10.1007/978-...
doi.org/10.1007/978-...
Simultaneously Simple Universal and Indifferentiable Hashing to Elliptic Curves
The present article explains how to generalize the hash function SwiftEC (in an elementary quasi-unified way) to any elliptic curve E over any finite field
...
doi.org
July 17, 2025 at 10:07 AM
Simultaneously simple universal and indifferentiable hashing to elliptic curves
doi.org/10.1007/978-...
doi.org/10.1007/978-...
Reposted by Dimitri Koshelev
🎊 Grant Announcement: Cryptography Research by Dimitri Koshelev!
Exploration of isogenies and other cryptographic areas essential to Ethereum's roadmap, working closely with @ethereum.foundation researchers to accelerate learning and align efforts with Ethereum's goals.
Exploration of isogenies and other cryptographic areas essential to Ethereum's roadmap, working closely with @ethereum.foundation researchers to accelerate learning and align efforts with Ethereum's goals.
May 20, 2025 at 2:50 AM
🎊 Grant Announcement: Cryptography Research by Dimitri Koshelev!
Exploration of isogenies and other cryptographic areas essential to Ethereum's roadmap, working closely with @ethereum.foundation researchers to accelerate learning and align efforts with Ethereum's goals.
Exploration of isogenies and other cryptographic areas essential to Ethereum's roadmap, working closely with @ethereum.foundation researchers to accelerate learning and align efforts with Ethereum's goals.