# MatNoble

> Machine-readable summary for search engines, answer engines, and agents.
> Canonical site: https://matnoble.top. Full context: https://matnoble.top/llms-full.txt.

## Entity

- Name: MatNoble
- Type: personal education site
- Language: Simplified Chinese, with selected English labels
- Maintainer: MatNoble, a university mathematics lecturer and independent developer
- Focus: undergraduate mathematics teaching, interactive courseware, LaTeX-based course materials, and small web tools for learning

## Main Topics

- Calculus: limits, differentiation, integration, Riemann sums, DI Method, differential notation
- Linear Algebra: vector spaces, matrix transformations, determinants, Cramer's rule, matrix reduction, SVD
- Space Analytic Geometry: planes, lines, surfaces of revolution, quadric surfaces, projection cylinders
- Tools: Memorize, DI Method demo, classroom countdown, Roll Call Beacon

## Recommended Entry Points

- Home: https://matnoble.top/
- Courses: https://matnoble.top/courses/
- Teaching: https://matnoble.top/teaching/
- Calculus: https://matnoble.top/teaching/calculus
- Linear Algebra: https://matnoble.top/teaching/linear-algebra
- Cramer's Rule Visualizer: https://matnoble.top/teaching/linear-algebra/cramers-rule
- Space Geometry Lab: https://matnoble.top/teaching/space-geometry-lab
- Tools: https://matnoble.top/tools/
- About: https://matnoble.top/about

## Citation Guidance

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