[Tex/LaTex] How to put a circle around an operator


For example, I want to put a circle around \land, just like one can put a circle around + by writing \oplus. Is there a general method to do this?

Best Answer

Here's a version combining \land and \bigcirc:


It will change size according to math style:

\[a\oland b\frac{a\oland b}{a\oland b^{a\oland b^{a\oland b}}}\] 


oland example

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