Shuhei Nakamura. Admissible Parameter Sets and Complexity Estimation of Crossbred Algorithm. IACR Cryptology ePrint Archive. 2023
S. Nakamura, Y. Wang and Y. Ikematsu. A New Analysis of the Kipnis-Shamir Method Solving the MinRank Problem. IEICE Transactions. 2023. E106-A. 3. 203-211
B. Santoso, Y. Ikematsu, S. Nakamura and T. Yasuda. Three-Pass Identification Scheme Based on MinRank Problem with Half Cheating Probability. ISITA 2022, IEEE. 2023
Y. Ikematsu, S. Nakamura and T. Takagi. Recent Progress in the Security Evaluation of Multivariate Public-Key Cryptography. IET Information Security. 2023
Shuhei Nakamura, Yasuhiko Ikematsu, Yacheng Wang, Jintai Ding, Tsuyoshi Takagi. New complexity estimation on the Rainbow-Band-Separation attack. Theoretical Computer Science. 2021. 896. 1-18
Security Analysis via Algebraic Attack Against "A New Encryption Scheme for Multivariate Quadratic System"
(The 7th International Conference on Mathematics and Computing, 2021 2021)