庵野秀明脚本・監督\[\huge \text{シン}\cdot\text{部分集合}\]
庵野秀明脚本・監督\[\huge \text{シン}\cdot\text{部分集合}\]\[\huge A\subsetneq B\]
A Mastodon instance named Mathtodon, where you can post toots with beautiful mathematical formulae in TeX/LaTeX style.