Matematika – Institut Teknologi Bandung -

Enter your keyword

Combinatorial Mathematics

We envision to be one of leading research divisions for combinatorics and graph theory in South East Asia region. We conduct researches on the cutting-edge problems in combinatorics and graph theory and carry out the implementation to various applied (real-world) problems. Promoting the use and the importance of mathematics in today’s life is also our mission. Our research focus are on (1) graph extremal problems: degree/diameter problems in di(graphs) and Ramsey theory and its generalizations/variations, (2) various aspects of graph labelings and colorings, (3) distance-related concepts in graphs, (4) combinatorial designs and association schemes, (5) random graphs, (6) coding & cryptography, and (7) combinatorial applications in real-world problems or other fields. We actively conducted prestigous international conferences and workshops, such as IWOCA 2001, IJCCGGT 2003, IWOGL 2004, ICGTIS 2007, CIMPA School 2009, IWONT 2012, ICGTIS 2015, and DiGUbud 2016. Graph Masters Workshop, an annual informal forum, has been regularly conducted since 2010. We have active and productive collaborations with the University of Newcastle Australia, Tohoku University Japan, Abdus Salam School of Mathematical Sciences GC University Pakistan, University of Twente Netherlands, Technical University of Kosice Slovakia, University of West Bohemia Czech Republic, and Polytechnic University of Catalonia Spain. Recently, we initiated the establishment of the Electronic Journal of Graph Theory and Applications (EJGTA).

Combinatorics Today Series #8 : On the necessity of Chvátal’s Hamiltonian degree condition and forcibly P degree conditions

Combinatorics Today Series 2022 #8 Institut Teknologi Bandung, Indonesia Date & Time : Friday, September 9th, 2022 19.00 – 20.30 (Western Indonesian Time, UTC+7) Speaker: Professor Linda M. Lesniak Drew University and Western Michigan University, USA Organized by Combinatorial Mathematics Research Group Faculty of Mathematics and Natural Sciences ITB Registration (FREE, closed September 8th, 2022) […]

Combinatorics Today Series 2022 #7 : More On Computational Approach in Ramsey Theory

Date/ Time : Thursday, August 25th, 2022 19.00 – 20.30 (Western Indonesian Time, UTC+7) Speaker: Professor Stanisław Radziszowski Rochester Institute of Technology, USA Title: More on Computational Approach in Ramsey Theory Organized by Combinatorial Mathematics Research Group Faculty of Mathematics and Natural Sciences ITB Registration here (FREE, closed August 24th, 2022) More info about Combinatorics […]

Combinatorics Today Series #6 : Ramsey Theory and Ramsey Numbers

Combinatorics Today Series 2022 #6 Institut Teknologi Bandung, Indonesia Thursday, July 28th, 2022 14.00 – 15.30 (Western Indonesian Time, UTC+7) Speaker: Professor Brendan D. McKay Australian National University, Australia Title: Ramsey Theory and Ramsey Numbers Registration (FREE, closed July 27th, 2022) More info about Combinatorics Today Series, please visit This

Combinatorics Today Series #5 : Explicit Construction of Exact Unitary Designs

Combinatorics Today Series 2022 #5 Institut Teknologi Bandung, Indonesia Saturday, June 25th, 2022 14.00 – 15.30 (Western Indonesian Time, UTC+7) Speaker: Professor Eiichi Bannai Kyushu University, Japan Title: Explicit Construction of Exact Unitary Designs Organized by Combinatorial Mathematics Research Group Faculty of Mathematics and Natural Sciences ITB Registration (FREE, closed June 24th, 2022) https://bit.ly/CombToday-Reg More […]

Combinatorics Today Series #4 : Interlacing Methods in Extremal Combinatorics

  Combinatorics Today Series #4 Saturday, April 23th, 2022 14.00 – 15.30 (Western Indonesia Time, UTC+7) Speaker: Dr. Hao Huang Department of Mathematics National University of Singapore Title: Interlacing Methods in Extremal Combinatorics Registration (FREE, closed April 22nd, 2022) https://bit.ly/CombToday-Reg More info about Combinatorics Today Series, please visit http://www.math.itb.ac.id/2022/01/12/cts2022/ Organized by Combinatorial Mathematics Research Group […]

Combinatorics Today Series #3 :Extremal Problem For Graphical Function-Indices and F-Weighted Adjacency Matrices

Friday, April 8th, 2022 14.00 – 15.30 (Western Indonesia Time, UTC+7) Speaker: Professor Xueliang Li Center for Combinatorics Nankai University, Tianjin, China Title: Extremal problems for graphical function-indices and function-weighted adjacency matrices Organized by Combinatorial Mathematics Research Group Faculty of Mathematics and Natural Sciences ITB Registration (FREE, closed April 7th, 2022) https://bit.ly/CombToday-Reg More info about […]

COMBINATORICS TODAY SERIES 2022

Organized by Combinatorial Mathematics Research Group, FMIPA ITB This series aims to discuss the latest developments and advances in the field of combinatorics and graph theory, presented by world–renowned researchers. This series is organized by the Combinatorial Mathematics Research Group, Faculty of Mathematics and Natural Sciences, Institut Teknologi Bandung, Indonesia. Students, lecturers and researchers in […]