### NEWS & TOPICS

- We posted the page of the combinatorial optimization seminar in 2024. (April, 15 2023)
- We updated the page of members. (April, 10 2024)
- We posted the page of the combinatorial optimization seminar in 2023. (April, 11 2023)
- We updated the page of members. (April, 5 2023)
- We posted the page of the combinatorial optimization seminar in 2022. (April, 18 2022)
- We posted the page of the combinatorial optimization seminar in 2021. (May, 21 2021)
- We updated the page of the combinatorial optimization seminar in 2020. (July, 29 2020)
- We updated the page of the combinatorial optimization seminar in 2020. (June, 18 2020)
- We updated the page of the combinatorial optimization seminar in 2020. (May, 29 2020)
- We posted the page of the combinatorial optimization seminar in 2020. (March,19 2020)
- We posted material of past combinatorial optimization seminar. (May,26 2019)