Question

how to get the good null set symbol in latex? not \emptyset and not \varnothing. looks like this:
Do you know what Ø means

Answer 1

\(\huge\color{red}{\varnothing}\)

Answer 2

\(\huge\color{purple}{\varnothing}\)

Answer 3

Like that?

Answer 4

thanks but no... that's the varnothing...

Answer 5

i found out it's alt+0216, in the character set of fonts.

Answer 6

i forgot to close the post... but give it a try and you'll see.