Mathematica を置き換える無料・OSS・DL可能な選択肢
Collaborative Jupyter, Sage, and LaTeX workspace — CoCalc: Collaborative Calculation in the Cloud
↔ 代替: Mathematica、MATLAB、Overleaf
Symbolic engine for manipulating very large expressions — The FORM project for symbolic manipulation of very big expressions
↔ 代替: Mathematica、Maple
