Isogeny Theory and its Cryptographic Applications | 20210008 | Joint Research Center for Advanced and Fundamental Mathematics-for-Industry

[Date]:2021/08/30～2021/08/30

Isogeny Theory and its Cryptographic Applications | 20210008

CATEGORY:Events

Title of Research Project: A number theoretic approach for Post-Quantum Cryptography related to Ramanujan graphs
Principal Investigator: Hyungrok Jo(University of Tsukuba, Faculty of Engineering, Information and Systems / Researcher)
Research Period：August 30, 2021. – September 02, 2021. December 13, 2021. – December 17, 2021.

13：00-13：10
Opening remark

13：10-14：10 　
Toshiyuki Katsura（The University of Tokyo）
Title: Decomposed Richelot isogenies of curves of genus 3

14：20-15：20
Yuta Kambe（Rikkyo University）
Title: Solving the constructive Deuring correspondence via the Kohel-Lauter-Petit-Tignol algorithm

15：30-16：30
Kenta Kodera（Osaka University）
Title: Efficient algorithm for isogeny computation in CSIDH

16：30-16：40 　
Closing remark