Other Mathematical Activities

Mathematical Teachings

University of New South Wales

• Class Tutor (2024-present). Classes including MATH1081 Discrete Mathematics, MATH1131 Mathematics 1A, MATH1141 Higher Mathematics 1A, MATH1231 Mathematics 1B and MATH1241 Higher Mathematics 1B.
• Drop-in Centre Tutor (2023-present)
• Exams Invigilator (2022-present)
• Exams & Assignments Marker (2022-present)

Institut Teknologi Bandung

• Drop-in Centre Tutor (2019-2022)
• Exams Invigilator (2018-2022)
• Exams & Assignments Marker (2018-2022)

Mathematical Olympiad

• Assistant Tutor, Indonesia International Mathematical Olympiad Training Camp (2017-present)
• Freelance mathematical olympiad tutor (2017-present)

Reading Groups

With Laurence Petrus Wijaya, I coordinate reading groups on mathematical papers in Bahasa Indonesia from 2023. The groups consisted of at most 5 students in each term, and each term explores different papers, as follows (chronologically):

• D. Larsen, ‘Bertrand’s Postulate for Carmichael Numbers’, Int. Math. Res. Not., 15 (2023) 13072–13098. [2023]
• M. Rudnev and S. Stevens, ‘An update on the sum-product problem’, Math. Proc. Camb., 173 (2023) 411-430. [2023]
• D. Conlon, J. Fox and Y. Zhao, ‘A relative Szemerédi theorem’, GAFA 25 (2015), 733-762. [2023]
• T. Tao and T. Ziegler, ‘Infinite partial sumsets in the primes’, J. Anal. Math. 151 (1) (2023), 375-389 [February-May 2024]
• M. Bhargava, ‘Galois groups of random integer polynomials and van der Waerden’s Conjecture’, accepted to Ann. Math. [August-November 2024]
• T. Bloom and O. Sisask, ‘The Kelley–Meka bounds for sets free of three-term arithmetic progressions’, Essent. Number Theory 2 (1) (2023), 15-44 [starts February 2025]

Selected Other Mathematical Activities

• Participant, Computational Aspect of Thin Groups, Institute for Mathematical Sciences & National University of Singapore (2024)
• Participant, AMSI Summer School 2023 at University of Melbourne (held hybrid) (2023). Here is my report as a grant recipient.
• Participant, Research Experience in Mathematics, HSE University, Moscow, Russia (held virtually) (2021), supervised by Ilya V. Vyugin
• Research assistant under various research projects in ITB, with supervisors including: Aleams Barra, Intan Muchtadi-Alamsyah, Pritta Etriana Putri.

Selected Awards

• Fast Track Program Awardee, Institut Teknologi Bandung, 2020-2021.
• First Prize, International Mathematics Competition for University Students 2019.
• Gold Medal in Mathematics, Olimpiade Nasional Matematika & Ilmu Pengetahuan Alam 2019.
• Bronze Medal, Asian Pacific Mathematical Olympiad 2015.
• Gold Medal in Mathematics for Senior High School, Olimpiade Sains Nasional 2015.

Selected Scholarship and Grants

• UNSW Tuition Fee Scholarship + Research Stipend Scholarship Holder (2022-2026 (expected))
• GTA 100 Scholarship Holder, Institut Teknologi Bandung (2020-2021)

Abandoning your uniqueness is equivalent to dying. - Ryou Yamada