Notes*
Some of the notes are in either Indonesian or Japanese.
Qualifying Examination for Applicants for the Japanese Government (MEXT) Scholarship Problems and Solutions
Mathematics B – Undergraduate – 2020
Mathematics B – Undergraduate – 2019
[April 2026] Undergraduate Seminar (Chiba University)
[July 2021] SEAMO 2020 Paper F: Problems and Solutions
[May 2020] Diskriminan
[April 2020] Teknik Membuktikan Persamaan
*Some of the notes, especially the ones I wrote back in high school are admittedly awful (both in mathematical maturity and in formatting). But still, I think those experiences were equally invaluable to my personal growth.
Blogs
-More blog coming soon-