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A list of all the posts and pages found on the site. For you robots out there, there is an XML version available for digesting as well.
Pages
Posts
It’s not your life getting easier, it’s just you getting better
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TL;DR: I’ve spent years feeling like a fraud in mathematics, attributing my successes to luck or “easy” problems. But after reflecting on my rigorous Master’s at UNIPD, I realized the truth: I’m not a genius, I’m just a relentless learner. The exams didn’t get easier—I just got stronger.
To me, in few years to come (Indonesian)
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A personal rant on the isolation of academic pursuit and the price of ambition. An honest reflection of a big dream: perjuangan S2 di UNIPD, kesepian di tengah prestasi, dan realita ‘berproses’ sendirian di usia 20an.
Generalizing Wiener Process Variations: an attempt to correctly solve my Bachelor’s final exam in Stochastic Calculus
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Most probability theory students know that when we work on partitions on the interval \([0,T]\), the Wiener process has unbounded absolute variation and finite quadratic variation given by \(T\). Now, we shall make a simple generalization which gave an unsurprising result of \(0\) for the \(n\)-th variation when \(n \ge 3\)!
This exercise comes from my final exam on my Bachelor's course in Stochastic Calculus. Simply speaking, this was an elective course and one of the hardest class available in my school, that is Gadjah Mada University. The simple reason I wrote this article right now since I'm currently taking another similar course in the University of Padova, that is, Stochastic Analysis. As expected, the class is hard, lol. Another reason for that is I was wondering if my argument that I made during the exam was correct (sorry, I'm bad in probability stuffs).
Dari Sampit ke Gadjah Mada (Indonesian)
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Another Exu, just because. Di artikel sebelumnya memang ngebahas sekilas keluh resahku waktu SMA. Sebenarnya ini mau kutulis jadi thread di Twitter lagi tapi ya ga enak nulis kepotong gitu. Kalo di FB fokus nge-shitpost aja jadinya udahlah aku tulis di sini aja. Emang sih rada mirip juga dengan thread di Twitter itu tapi yang ini bisa lebih banyak aja kalau kutulis di blog.
Bentar, Aku Udah Lulus? (Indonesian)
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source: Pixiv.
projects
Solution Notes to ONMIPA-PT 2024 Regional (Indonesian)
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Download directly from here
Solution Notes to ONMIPA-PT 2024 Final (Indonesian)
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Download directly from here.
Solution Notes to ONMIPA-PT 2025 Regional (Indonesian)
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Download directly from here.
Seminar Activity Project: A Primer on Optimal Mass Transportation and the Supremal Monge Problem (English)
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Download directly from here [version 20260505]. Presentation slide can be downloaded here
publications
Paper Title Number 1
Published in Journal 1, 2009
This paper is about the number 1. The number 2 is left for future work.
Recommended citation: Your Name, You. (2009). "Paper Title Number 1." Journal 1. 1(1).
Download Paper | Download Slides | Download Bibtex
Paper Title Number 2
Published in Journal 1, 2010
This paper is about the number 2. The number 3 is left for future work.
Recommended citation: Your Name, You. (2010). "Paper Title Number 2." Journal 1. 1(2).
Download Paper | Download Slides
Paper Title Number 3
Published in Journal 1, 2015
This paper is about the number 3. The number 4 is left for future work.
Recommended citation: Your Name, You. (2015). "Paper Title Number 3." Journal 1. 1(3).
Download Paper | Download Slides
Paper Title Number 4
Published in GitHub Journal of Bugs, 2024
This paper is about fixing template issue #693.
Recommended citation: Your Name, You. (2024). "Paper Title Number 3." GitHub Journal of Bugs. 1(3).
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talks
Dive Into Math Opportunities 6
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This talk was done with the initiative of “Buka Meja” mathematics community and sponsored by MorfID and Podcast Bebas Linear. Slides can be downloaded directly from here.
teaching
Teaching experience 1
Undergraduate course, University 1, Department, 2014
This is a description of a teaching experience. You can use markdown like any other post.
Teaching experience 2
Workshop, University 1, Department, 2015
This is a description of a teaching experience. You can use markdown like any other post.