Search results
9 sty 2017 · In math, it better to use a symbol instead of two words. For average it is better to use the \bar not the \overline : \bar{R} i.sstatic.net/2z6Nl.png – Oren Ben-Harim
27 mar 2011 · Is there a general way to change the font of a particular symbol without switching packages? For example, suppose I'm using Computer Modern for my entire document, but I want the "subset" operator...
14 sie 2015 · If you have a function f, it is common to denote its mean value by a line over it, like \bar u. Suppose I have a function like $f_T$, then how should I write the mean value? Like $\bar f_T$, $\ove...
19 sie 2009 · A work-around is to use look at the fakeMnSymbol.sty source to find which font the symbol you want was loaded from, along with its number. Here's an example from one of my preambles where I override the built-in \boxminus with an MnSymbol:
The use of superscripts and subscripts is very common in mathematical expressions involving exponents, indexes, and in some special operators. This article explains how to write superscripts and subscripts in simple expressions, integrals, summations and so forth.
symbol information: font samples, LATEX commands, packages, usage details, caveats—everything needed to put thousands of different symbols at your disposal. All of the fonts covered herein meet the following criteria:
22 mar 2024 · $$ \overline {X}$$ $$ \overline {X _ n}$$ $$ \overline {XY}$$ $$ \overline {x} = \frac {1}{n} \sum _{i = 1}^{n} x _{i} = \frac {1}{n} \left (x _{1} + \cdots + x _{n} \right) $$ \[\overline{X}\] \[\overline{X_n}\] \[\overline{XY}\] \[\overline{x}=\frac{1}{n} \sum_{i=1}^{n} x_{i}=\frac{1}{n}\left(x_{1}+\cdots+x_{n}\right)\]
