| |
| 2006 | ||
|---|---|---|
| 4 | EE | Seigo Arita, Kazuto Matsuo, Koh-ichi Nagao, Mahoro Shimura: A Weil Descent Attack against Elliptic Curve Cryptosystems over Quartic Extension Fields. IEICE Transactions 89-A(5): 1246-1254 (2006) |
| 2004 | ||
| 3 | EE | Koh-ichi Nagao, Shigenori Uchiyama, Naoki Kanayama, Kazuto Matsuo: Analysis of Baby-Step Giant-Step Algorithms for Non-uniform Distributions. IEICE Transactions 87-A(1): 10-17 (2004) |
| 2000 | ||
| 2 | Koh-ichi Nagao: Improving Group Law Algorithms for Jacobians of Hyperelliptic Curves. ANTS 2000: 439-448 | |
| 1997 | ||
| 1 | Koh-ichi Nagao: Construction of high-rank elliptic curves with a nontrivial torsion point. Math. Comput. 66(217): 411-415 (1997) | |
| 1 | Seigo Arita | [4] |
| 2 | Naoki Kanayama | [3] |
| 3 | Kazuto Matsuo | [3] [4] |
| 4 | Mahoro Shimura | [4] |
| 5 | Shigenori Uchiyama | [3] |