indicate function arguments in math

Asked Aug 03 '21 at 05:08

Active Aug 03 '21 at 05:08

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I want to write a function but not repeat its arguments, but I don't like the font options I see. For example $A(\cdot)$ or $A(\bullet)$ aren't pleasant.

Any recommended alternatives?

asked Aug 03 '21 at 05:08

petercel

Welcome to TeX.SW. This is very opinion based question and such it has very little common with LaTeX. So it is off-tošic here. – Zarko Aug 03 '21 at 05:31
I tend to use \mrkarg defined as {}\cdot{} because \cdot) is often too hard to see. In any case it is best to have a macro for it, then you can always replace the symbols if needed. – daleif Aug 03 '21 at 06:12

indicate function arguments in math

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