A living book of mathematics

The book of nature is written in mathematics.

I keep the formulas close to the sky, the soil, the body, the invisible, and the structures underneath. The rigorous line and the human story belong on the same page.

Galileo Galilei Philosophy is written in that great book which lies ever before our eyes, the universe.

The spine

Thirty living pieces; five ways into the same world.

30entries5domains9machines live
∴

The margin

This margin is no longer too small.

I leave room for an alternative proof, a careful correction, a connection I missed, or a short note that makes an entry breathe. Each note arrives as a pull request, keeps its author's name and date, and gets a quiet editorial check.

Margin note 001

Mathematics is a conversation with a very long memory.

curated notes open by pull request

The ladder

One considered step at a time.

One visualization per pull request keeps the book from becoming a formula dump.

One problem or one attempt per pull request keeps the public ledger legible.

the full ladder lives with the repo ↗