Program
Saturday, August 19th
Saturday, August 19th
Opening (08:45 - 09:00)
Opening (08:45 - 09:00)
Maria Isabel Gonzalez Vasco, Gretchen Matthews
Session 1 (09:00 - 10:10)
Session 1 (09:00 - 10:10)
Supersingular Non-Superspecial Abelian Surfaces in Cryptography
Supersingular Non-Superspecial Abelian Surfaces in Cryptography
Jason LeGrow, Yan Bo Ti and Lukas Zobernig
Squares of multivariate Goppa codes
Squares of multivariate Goppa codes
Gretchen Matthews, Wesley Basener, Giuseppe Cotardo, Jenna Krebs and Yihan Liu
Coffee Break (10:15 - 10:45)
Coffee Break (10:15 - 10:45)
Session 2 (10:45 - 12:10)
Session 2 (10:45 - 12:10)
Horizontal Isogenies and Applications to OSIDH
Horizontal Isogenies and Applications to OSIDH
Gabrielle Scullard
An erf analog for discrete Gaussian sampling
An erf analog for discrete Gaussian sampling
Nicolas Gama, Ryder Liulin, Anand Kumar Narayanan and Dongze Yue
Abelian Varieties with p-rank Zero
Abelian Varieties with p-rank Zero
Yan Bo Ti, Gabriel Verret and Lukas Zobernig
BASS: Boolean Automorphisms Signature Schemes
BASS: Boolean Automorphisms Signature Schemes
Dima Grigoriev, Ilia Ilmer, Alexey Ovchinnikov and Vladimir Shpilrain
Session 3 (12:10 - 12:45)
Session 3 (12:10 - 12:45)
Factoring using multiplicative relations modulo n: a subexponential algorithm inspired by the index calculus
Factoring using multiplicative relations modulo n: a subexponential algorithm inspired by the index calculus
Katherine E. Stange
Lunch break (12:45 - 14:05)
Lunch break (12:45 - 14:05)
Session 4 (14:10 - 15:20)
Session 4 (14:10 - 15:20)
Left-Right Cayley Hashing: A New Framework for Provably Secure Hash Functions
Left-Right Cayley Hashing: A New Framework for Provably Secure Hash Functions
Yusuke Aikawa, Hyungrok Jo and Shohei Satake
A Computational Category-Theoretic Approach to Cryptography and Average-Case Complexity
A Computational Category-Theoretic Approach to Cryptography and Average-Case Complexity
Hart Montgomery and Sikhar Patranabis
Coffee Break (15:25 - 15:55)
Coffee Break (15:25 - 15:55)
Session 5 (15:55 - 16:45)
Session 5 (15:55 - 16:45)
Factorization, malleability and equivalent problems
Factorization, malleability and equivalent problems
Jorge Jimenez Urroz
Solving the supersingular isogeny problem over Fp via the Deuring correspondence
Solving the supersingular isogeny problem over Fp via the Deuring correspondence
Yuta Kambe, Akira Katayama, Yusuke Aikawa, Yuki Ishihara, Masaya Yasuda and Kazuhiro YokoyamaÂ