Welcome to Enoch's Archive!

While pursuing my interest in pure mathematics, I was able to acquire countless benefits from public documents. Therefore, to reciprocate the blessings received, I have decided to write and share the topics that I learned while studying for competitions and olympiad. Contributing through sharing the documents provides joy through the sensation that I have ceased to be only a consumer, but became both producer and consumer of math. This archive aims to share the documents as HTML, PDF, and TeX files. Please do not hesitate to share any thoughts or feedback via contact!!