how do i write this letter on latex (showed in picture)
6387
How to put a tilde under the symbol in math mode?
125852
Formatting in Latex - Pseudocode
83481
How to write 1, 2, ... as a subscript to a letter?
6877
How to write (La)TeX (with parentheses) [or any other TeX-related logo]
70428
How to tell LaTeX what I write should stay as it is, and not as a mathematical expression
87256
How do I get this Mathematical Symbol in Latex?
7941
How to get "LaTeX" symbol in document
81248
Delta-like symbol in LaTeX
117466
LaTeX multi-character subscript
118863
How can I achieve this lettering style?
132941
How to TeX like this
92707
Writing { and } to a file with LaTeX
30649
How can I underline a single word with LaTeX?
138288
How to Make This Block Diagram with LaTeX
120403
Math notation in LaTeX?
143304
How deal with Gothic letters, like $\mathfrak{ A,B,C,D,a,b,c,d}\dots$, when writing by hand?
82800
Possible to Convert Math in Picture into LaTeX? How?