2025

• slides September 12. Cardinal invariants of products of ideals,  18th Asian Logic Conference.

• slides July 17. Cardinal invariants of products of ideals,  The Vienna Oracle of Set Theory.

• slides July 6. Game-theoretic variants of splitting number, Logic Colloquium 2025.

• slides(Japanese) March 19. Cichoń's maximum with cardinals of the closed null ideal, MSJ Spring Meeting 2025, Tokyo.

• slides January 27. Game-theoretic variants of splitting number, Winter School in Abstract Analysis 2025, Hejnice.

2024

• slides(Japanese) October 12-14: An invitation to the field of cardinal invariants. Young Logicians' Gathering 2024, Fukushima.

• slides October 9:  Cichoń's maximum with the $\sigma$-ideal $\mathcal{E}$ generated by closed null sets,  RIMS Set Theory Workshop 2024, Kyoto. 

• slides September 27:  Cichoń's maximum with the $\sigma$-ideal $\mathcal{E}$ generated by closed null sets, Set Theory Seminar of the CUNY Graduate Center, online.

• June 20. Cichoń's maximum with evasion number, Young Set Theory Workshop 2024, Budapest.

• slides February 1. Cichoń's maximum with evasion number, Winter School in Abstract Analysis 2024, Hejnice. 

2023

• slides(Japanese) December 8. Simultaneous separations of cardinal invariants, Young Logicians' gathering 2023, Chiba. 

• slides October 26. Cichoń's maximum with evasion number, RIMS Set Theory Workshop 2023, Kyoto. 

• slides October 12. Cichoń's maximum with evasion number, The 17th Asian Logic Conference, Tianjin. 

• slides(Japanese) September 23. Evasion number and Cichoń's diagram, MSJ Autumn Meeting, Sendai. .

• slides(Japanese) September 10, Cichoń's maximum and evasion number, Mathematical Logic Meeting by Young Logicians, Tokyo.