Ryan Joo

About Me

I completed my A-Levels in 2024, now aspiring to read Mathematics at the undergraduate level. A complete CV is available here .

Contact Me

You can email me at ryanjooruian18@gmail.com, view my writings and projects on my Github, or connect with me on Linkedin.

Publications

Books:

1. Joo, R. (in writing). Undergraduate Mathematics

2. Joo, R. (in writing). Mathematics Olympiad: A Guidebook

Projects

• Analysing Happiness: Understanding Determinants Across Global Contexts : Analysis of data from the World Happiness Report 2023 to determine the most important factor contributing to the happiness of a country.

• Different Sizes of Infinity : An exhibition poster which discusses the cardinality of infinite sets.

Writings

Notes:

• A-Level notes : My notes when studying for the Singapore-Cambridge GCE A-Level, from 2023 to 2024.

• O-Level notes : My notes when studying for the Singapore-Cambridge GCE O-Level, from 2021 to 2022.

Blog:

• On the Google PageRank Algorithm : The mathematics behind the PageRank algorithm used by Google Search to rank web pages in their search engine results.