GitHub - sagemath/sagetex: embed code, results of computations, and plots from the Sage mathematics software suite (https://www.sagemath.org) into LaTeX documents
Sage (Software) – Wikipedia
Introductory Sage Tutorial - PREP Tutorials
SageMath - Wikipedia
About this tutorial — SDSU Sage Tutorial v1.2
Jupyterもいいけど、SageMath使って可能性もっと伸ばそう! - dely Tech Blog