Immersive Linear Algebra Book with Interactive Figures (2015)

"Immersive Linear Algebra" is an interactive online textbook by Ström, Åström, and Akenine-Möller that claims to be the world's first linear algebra book featuring fully interactive figures. The book covers fundamental topics including vectors, matrices, determinants, Gaussian elimination, and eigenvalues through ten chapters designed to make complex concepts more accessible through interactive visualizations.