Welcome to Hamathster, where I share notes, exercises, and translations in mathematics and physics, alongside computing projects and observations from everyday life.
Browse Articles · Read Notes · Find Courses · Use Tools
The articles explore mathematics, physics, and computing. Current topics include:
- Algebra I
- Solutions to quantum mechanics problems
- Assorted short articles on mathematics, not yet organized into a series
- Notes from tinkering with website setup, server deployment, and network configuration
- Everyday experiences and miscellaneous reflections
Browse by category to find topics that interest you, or follow a series in order.
This section brings together course notes, exercises, and translations, primarily in mathematics and physics at the undergraduate level and beyond:
- Analysis
- Algebra
- Topology
- Geometry
- Physics
It also includes translations of selected classic textbooks and papers, useful for following a course, reviewing material, or exploring further through the references.
This section collects publicly available courses in analysis, algebra, topology, geometry, and physics, ranging from introductory courses to advanced topical lectures. Entries include the lecturer's name and viewing links, so you can choose according to your interests and background.
Here you'll find a small collection of DIY online tools:
- An online LaTeX project
- A commutative diagram editor
- A Feynman diagram editor
- Interactive high school physics simulations
- A 3D Rubik’s Cube
- An STL-to-STEP model converter
Use whatever comes in handy, or just have a look around and experiment.
If you spot an error in a derivation, an unclear explanation, or a broken link, please just make comments below. If a topic interests you, I’d be happy to discuss it.
To learn more about my background, visit About Me. To browse at your leisure, start with the Timeline.
I hope you'll find a set of notes worth reading closely, or a tool that's just what you need.