Organization: ICRTM (The International Centre of Research and Postgraduate Training in Mathematics under the auspices of UNESCO)  - Institute of Mathematics - VAST

with VIASM, CIMPA, IRL FVMA

Chairs of the Organizing Committee: Phan Thị Hà Dương, Christophe Crespelle
Organizing Committee: Đoàn Thái Sơn, Lê Minh Hà, Trần Mạnh Tuấn, Tạ Duy Hoàng

The Thematic semester aims to organize a conference, a thematic school, and a lecture series to connect Vietnamese and international mathematicians, and to train participants working in graph theory and related fields. Through invited talks, lectures, and specialized discussions, the activities focus on exchanging recent results and emerging research directions in graph theory, as well as its connections with algorithms and data science; at the same time, they reinforce important knowledge and modern methods of graph theory. The specialized semester aims to promote research collaboration, support young researchers, and build a foundation for sustainable scientific cooperation programs within the mathematical community.

01 International Conference, 01 International School, 01 Lecture Series.

I. International Conference: Graphs and Beyond (Graphs and Beyond 3/2026)
Organizing Committee: Phan Thị Hà Dương, Lê Minh Hà, Trần Mạnh Tuấn, Tạ Duy Hoàng

1. Conference title: Graphs and Beyond – Part 1 (Graphs and Beyond): co-organized with VIASM

2. Time (tentative): 05 days in March 2026

3. Venue (tentative): VIASM and ICRTM

II. Conference (School): Graphs and Beyond – Part 2 (Graphs and Beyond 2)
Organizing Committee: Phan Thị Hà Dương, Đoàn Thái Sơn, Christophe and Khanh Hoa University

1. Title (School): Graphs and Beyond – Part 2 (Graphs and Beyond 2), co-organized with Khanh Hoa University (tentative)

2. Time (tentative): 05 days in July 2026

3. Venue (tentative): University of Khanh Hoa

III. Lecture series at the Institute of Mathematics

1. Title: Graphs and Beyond – Part 3 (Graphs and Beyond 3)
   Organizing Committee: Phan Thị Hà Dương, Christophe Crespelle, Tạ Duy Hoàng

2. Time (tentative): 10 lectures in July and August 2026

3. Venue (tentative): Hanoi