WELCOME

The 2nd Taiwan-Japan Joint Workshop on Nonlinear Analysis and Optimization (TJWNAO2026) will be held at both Niigata University and Nagaoka University, Japan, from August 3rd to 5th, 2026. The purpose of this international conference is to continue and deepen the friendships between Taiwanese and Japanese researchers and to exchange mathematical ideas and recent topics on nonlinear analysis and optimization.

to download our workshop poster!

ORGANIZERS

Jein-Shan Chen, National Taiwan Normal University, Taiwan
Wei-Shih Du, National Kaohsiung Normal University, Taiwan
Tone-Yau Huang, Feng Chia University, Taiwan
Yutaka Saito, Niigata University, Japan
Kazutaka Sakai, Nagaoka University, Japan
Tamaki Tanaka, Niigata University, Japan
Syuuji Yamada, Niigata University, Japan

LOCAL ORGANIZING COMMITTEE

Shin Harase, Niigata University, Japan
Yuto Ogata, Niigata University, Japan
Yutaka Saito, Niigata University, Japan
Kazutaka Sakai, Nagaoka University, Japan
Tamaki Tanaka, Niigata University, Japan
Syuuji Yamada, Niigata University, Japan

2nd Taiwan-Japan Joint Workshop on Nonlinear Analysis and Optimization

Nagaoka University and Niigata University, Japan, August 3-5, 2026

WELCOME

ORGANIZERS

Jein-Shan Chen, National Taiwan Normal University, Taiwan

Wei-Shih Du, National Kaohsiung Normal University, Taiwan

Tone-Yau Huang, Feng Chia University, Taiwan

Yutaka Saito, Niigata University, Japan

Kazutaka Sakai, Nagaoka University, Japan

Tamaki Tanaka, Niigata University, Japan

Syuuji Yamada, Niigata University, Japan

LOCAL ORGANIZING COMMITTEE

Shin Harase, Niigata University, Japan

Yuto Ogata, Niigata University, Japan

Yutaka Saito, Niigata University, Japan

Kazutaka Sakai, Nagaoka University, Japan

Tamaki Tanaka, Niigata University, Japan

Syuuji Yamada, Niigata University, Japan

SPONSORS

The conference is supported by National Science and Technology Council of the Republic of China, Niigata Visitors & Convention Bureau, Nagaoka and Niigata Universities.