This page contains notes and links to resources. They are mostly for my own convenience and I have not really tried to keep the quality of things on this page up to my usual standards.
These are some old lecture notes from my undergraduate years 2020-2022. These were written before the major AI breakthroughs of 2022 to present. I currently have no plans to revisit them nor edit them and have not done so since 2022.
Notes for Graduate Real Analysis,
Lecture notes on Algebraic Topology,
Solutions to Hartshorne's Algebraic Geometry.
Here are some assorted links and references for data science topics.
SQL Bolt: A quick introduction to SQL,
DataLemur: Ace the SQL & Data Science Interview,
Introduction to Statistical Learning,
Below are experiments with HTML for drafting quizzes. The formatting of the HTML page are designed using AI. This is an attempt at introducing AI into my workflow. The quality of these "quizzes" are suspect. The goal has been to experiment with AI and HTML rather than to create a high quality quiz and to test capabilities of AI models.
Probability and Statistics Flash Cards
Probability and Statistics Quizzes
There are also various sources that have fun little probability and statistics puzzles to try out. I've mostly looked at quantprof.org, "A Practical Guide To Quantitative Finance Interviews, and quantbrainteasers.com. For more data science specific practice, I've enjoyed stratascratch.com and datacamp.com. There's also always the old reliable projecteuler.net for some fun programming and math problems.