Enter the symbol in math mode
118145
Mathematical symbol for disjoint set union
113634
How to add text under symbol in equation ?
98040
Text in an equation
62497
Typeset mathematical symbols also in sans serif font?
156458
How to type currency symbols in Visual Basic Editor
53619
Program keyboard input?
126675
How to make math symbols bigger?
6411
Allowing line break at ',' in inline math mode?
5647
Command to display and execute code (math formulae)
10896
Missing $ inserted in maths mode
14074
First usage of the symbol ∈
122543
How can I draw a dot under a symbol in math mode?
75722
Define a command to typeset a character
6387
How to put a tilde under the symbol in math mode?
26657
How to typeset subscript in usual text mode?
142233
How to create symbol whose name has subscript?
118593
Which command should I use for textual subscripts in math mode?