6th International Conference on Nonlinear Applied Analysis and Optimization (ICNAAO 2026)

Department of Mathematics, King Mongkut's University of Technology Thonburi (KMUTT), Bangkok, Thailand

December 14–16, 2026

Announcements

Registration and abstract submission are now open!

Join us at ICNAAO 2026. Register and submit your abstract through the conference form.

Conference flyer is now available!

Download the ICNAAO 2026 flyer for important dates, conference topics, and contact information.

Download conference flyer (PDF)

Special issues in Scopus Q1 journals

Accepted conference contributions will have the opportunity to be considered for special issues in:

Optimization (Taylor & Francis) [Scopus Q1]
Bangmod International Journal of Mathematical and Computational Science (TaCS-CoE, KMUTT) [Scopus Q1]

Welcome to ICNAAO 2026

We are delighted to invite researchers, academicians, and students to the 6th International Conference on Nonlinear Applied Analysis and Optimization (ICNAAO 2026). Following the successful traditions of previous editions (including ICNAAO 2025 at IIT Jodhpur), this conference serves as a premier forum for presenting new advances and research results in the fields of nonlinear analysis, applied mathematics, and optimization.

Important Announcement

ICNAAO 2026 will be hosted physically at KMUTT, Bangkok in collaboration of Nonlinear Analysis and Optimization (NAO) Wing of Calcutta Mathematical Society (CMS), Kolkata, bringing together global experts to discuss theoretical developments and real-world algorithmic implementations in operations research, mathematical programming, and nonlinear systems.

Keynote Speakers

Mohamed Amine Khamsi
Khalifa University, United Arab Emirates
Joydeep Dutta
Indian Institute of Technology Kanpur (IIT Kanpur), India
Binayak S. Choudury
Indian Institute of Engineering Science and Technology, Shibpur, India
Poom Kumam
King Mongkut's University of Technology Thonburi (KMUTT), Thailand

Invited Speakers

Michel De Lara
École des Ponts ParisTech (ENPC), France
Filipe Lara
Universidad de Tarapacá, Chile
Wutiphol Sintunavarat
Thammasat University, Thailand
Lakshmi Kanta Dey
National Institute of Technology Durgapur, India
Nimit Nimana
Khon Kaen University, Thailand
Charoenchai Khompatraporn
King Mongkut's University of Technology Thonburi (KMUTT), Thailand

Important Dates

Event	Date
Abstract Submission Open	September 20, 2026
Abstract Submission Closes	November 10, 2026
Notification of Acceptance	November 15, 2026
Early Bird Registration Closes	November 20, 2026
Conference Dates	December 14–16, 2026