It’s a surface integral of a vector F over a surface S. I guess they are extending the joke from 1D to a 2D surface which is smoothly integrated (peeled).
It’s a surface integral of a vector F over a surface S. I guess they are extending the joke from 1D to a 2D surface which is smoothly integrated (peeled).
Didn’t happen to me on windows! ¯\_(ツ)_/¯
Austria is probably the English-version of the German name which translates to “Ost”- Eastern + “Reich”-empire.