表示名 is a user on mathtod.online. You can follow them or interact with them if you have an account anywhere in the fediverse. If you don't, you can sign up here.
表示名 @mathmathniconico

$\lim_{\varepsilon\rightarrow+0}\varepsilon\log(e^{\frac{x}{\varepsilon}}+e^{\frac{y}{\varepsilon}})=\max\lbrace x, y \rbrace$だったかな。

· Web · 2 · 0