{subscripts} are smaller characters appearing set slightly below the normal line.

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3
votes
2answers
67 views

How to create horizontally aligned subscripts in latex

My problem is that I can't align subscripts properly. I want subscript 'ISI' to be at same level for both H and x. while (m,n) remains in italic format. The last expression gives aligned subscripts ...
4
votes
3answers
86 views

Align in Substack

\sum_{\substack{n=1\\n\neq i}}^N Using \substack to add multiple lines as subscripts of a sum does not make them aligned on the equal / not equal symbol. I found some answers to this problem, like ...
7
votes
3answers
48 views

Vertically align at operator, but keep default horizontal spacing

This is a follow up to «How can I align limits at “lim”?». What is the best approach to achieve the following alignment? Namely, I would like the two \prod to be aligned, but each line should remain ...
2
votes
3answers
38 views

Arrows as subscripts

consider the following document: \documentclass{minimal} \begin{document} Hello world \begin{equation} x_{1} x_{\uparrow} \uparrow \end{equation} \end{document} The problem is that ...
2
votes
1answer
37 views

Boldface for undescore in math mode

I need to insert an equation which contains the term x_y (y is subscript). The term must also be boldfaced. How do I achieve this in LaTeX?
1
vote
0answers
26 views

Problem with mhchem subscript and superscript alignement

In the mhchem package, there is an example of writing CrO42- with the command \ce{CrO4^2-} which produce a formula where the 2- is not aligned with the 4, which is exactly what I want to reproduce. ...
0
votes
0answers
61 views

LaTeX: Quirks of mathmode? [closed]

I'm ultra-new to LaTeX and I'm noticing something that I think might be odd. I was wondering if someone could explain the behavior to me. When I want to write a non-italicized subscript, I wrap text ...
5
votes
1answer
44 views

Avoid brackets with a command having an optional argument as subscript

I have the following code: \documentclass{article} \newcommand{\quot}[3][c]{\frac{#2}{#3#1}} \begin{document} \LARGE $A_\frac{a}{bc}$ $A_{\quot{a}{b}}$ $A_{\quot[d]{a}{b}}$ \end{document} If I ...
18
votes
1answer
257 views

Is it possible to define a command taking an optional star and working in a subscript?

Note: this is more or less a cross-post from my blog. I hope this is acceptable, especially that this is a genuine question! I’m currently writing a (longish) document on mathematics. Among other ...
9
votes
2answers
148 views

Kerning and long subscripts or superscripts

For really long sub(super)scripts, does it look bad to decrease the kerning? i.e. \lim_{n\to\infty}{\dfrac{1}{s_n^2}\sum_{i=1}^n \int_{|x-\mu_i|>\varepsilon s_n} (x-\mu_i)^2f_i(x)dx}=0 ...
6
votes
3answers
144 views

How to vertically shift an underbrace?

Is there a way to vertically shift an underbrace downwards? My Problem is, that the underscripts in the following code overlap: \begin{equation*} \mathbf{v}_n \approx \sum_{m} ...
6
votes
3answers
86 views

Is there any global settings to add \limits to evey \sum, \bigcup etc?

I'd like to put the superscripts and the subscripts always above or below the symbols like \sum,\bigcup,\inf etc, even in the inline mode, but I don't want to add \limits everytime. I tried ...
6
votes
1answer
42 views

Stretchable glue in (script)scriptstyle (subscripts, superscripts, fractions)

If $a+b$ appears in a paragraph, the spacing around + will depend on how stretched/compressed the line is. If ${a+b}$ is used, then the formula will have its natural width regardless of how ...
4
votes
2answers
92 views

Greek `\chi`'s subscript expressions: how to make it smaller or offset lower?

I am unsatisfied with the way subscript is rendered for the Greek letter \chi. This particular letter is rendered with a small downward offset. I occasionally have to prefix the subscript with ...
4
votes
1answer
32 views

Justification inside Substack

How can I left-justify inside substack? \documentclass{standalone} \usepackage{amsmath} \begin{document} $L_{\textrm{disk}} = L_{ \substack{\textrm{disk} \\ \textrm{orbital} } } + L_{ ...
2
votes
0answers
56 views

Footnote is placed below instead above key word?

Thanks for all the assistance so far! You're great! :D anyway I have a problem that when using the footnote command \footnote the footnote number is placed subscripted to the key word instead of ...
5
votes
1answer
124 views

Should superscript and subscript be upright in this case? [duplicate]

What do you think which notation is better to read? The set $B^{high} = {b_1, \ldots, b_n}$ should indicate the set of all buildings which are high and $B^{low} = {b_1, \ldots, b_n}$ all buildings ...
1
vote
1answer
78 views

How to insert subscript in LaTexDraw?

I wish to insert a simple vertex name like a1. All I want is to put 1 as subscript of a. I couldnot figure out how to do it in LaTexDraw.
14
votes
1answer
293 views

Etiquette for math subscripts and superscripts

It is my first question here, I hope it is not too stupid... I am writing my thesis in math and I need a lot of subscripts and superscripts. My problem arises since in subscripts and superscripts ...
0
votes
1answer
44 views

superscript in my reference--bibtex

I'm using bibtex to edit my references. My code is as follow: @article{goldbeter1990, author = "A and B", title = "Model for signal-induced Ca2+ and IP3 oscillations", journal = "ABC", ...
5
votes
1answer
82 views

Renew command on mbox makes it freeze - Fix subscript size

I'm trying to change the font style of \mbox, but all my tries have failed. All commands I try either have no effect or make pdflatex recursively keep working and never finish and freeze. This makes ...
8
votes
3answers
95 views

Spacing for subscripts in mathmode with \textcolor

It is possible to use \textcolor in math-mode; however, it changes the spacing of subscripts. \documentclass{article} \usepackage[usenames]{xcolor} \begin{document} $Y_i$ vs $\textcolor{red}{Y}_i$ vs ...
0
votes
2answers
45 views

Letters and numbers have a different dimension in subscripts

I am writing in math mode symbols with long lists of subscripts, that can either be letters or numbers. For example, I write something like \begin{equation} p_{51y_4y_3} \end{equation} to obtain ...
0
votes
0answers
25 views

Subscript and underbraces [duplicate]

I'm trying to draw an under brace below some subscripts. The thing is that, if I do it the normal way, displays just fine, but with the subscripts letter a little big for a subscript. However, if I ...
3
votes
1answer
39 views

Cases environment problem, when used with subscript

I am trying to use the cases environment but I get the message, missing $ inserted. \begin{cases} deg(u_i) \textrm{ if u_i on primary diagonal} \\ -1 & \textrm{ if u_i u_j ...
4
votes
3answers
50 views

When I add a “hat” to a character, I cannot get a gap before the superscript

I like how there is a gap between the subscript and the superscript when I write ${w_i}^T$. However, if I try to put a hat on the vector, like $\hat{w}_i^T$, this space goes away. Any ideas? I tried ...
3
votes
1answer
56 views

Alignment of subscripts inside and outside parentheses

$(X^n_i)_i$ This piece of code produces output where the inner i is placed at a lower height than the outer i. Is there a graceful way to place both i's at the same height?
6
votes
1answer
50 views

Spacing preceding a subscript?

In a document I'm writing, I have a line \documentclass{article} \usepackage{amsmath,amssymb} \begin{document} \operatorname{Tor}_1(\mathbb{Z}/(r),B)= _rB\simeq\cdots \end{document} However, the ...
5
votes
2answers
170 views

Subscript under sum with dot

I have a problem with the subscript under a sum with dot, it changes the position of the subscript. Namely, \documentclass[a4paper,12pt]{article} \usepackage[english]{babel} \usepackage{amsfonts} ...
3
votes
1answer
77 views

Words under sum that's in a denominator

if I try this; Substituting the expression for \(\Psi\) in to the above and rearranging we derive an expression for the vacuum field \(\Psi'\) as a function of \(\mu \), \begin{equation} \Psi' = ...
1
vote
0answers
21 views

Use sub and superscript as [optional] parameters for macro [duplicate]

I am defining a macro, and would like to run other macro's on any sub/superscripts given to it. For example, I would like to define it such that something like: \myMacro_{lower}^{upper} ...
4
votes
2answers
245 views

Is it wise to use \tensor for bold letters?

I want to use bold math-letters e.g. \mathbf{p_1}^2. The problem with \mathbf{p_1}^2 is that the 1 and 2 sub/superscripts are not aligned under each other. I can fix this by writing \mathbf{p_1^2} ...
2
votes
1answer
46 views

Subscripts and capital letters surpressed in bibliography

My article title contains subscripts and capital letters for the molecular formulas. This reference I downloaded from Google Scholar. However, the subscripts and the capital letters are not displayed ...
1
vote
1answer
85 views

Subscript with fraction, large vertical spacing

In a paragraph, the expression $A_{b/c}^{dd}$ causes an undesired larger vertical spacing of the sentence where it appears (compared to the rest of the paragraph). I have tested some solutions (eg. ...
7
votes
4answers
4k views

how to make subscripts automatically choose font size

Would it be possible to make subscripts in math mode automatically choose a smaller font when a subscript is in uppercase? E.g., if I have sA, the "A" would appear quite big. Is it possible to tell ...
1
vote
0answers
21 views

Writing 3 expressions below \bigcup? [duplicate]

Let's say I have: \bigcup_{a \in X} This will print a big U with $a \in X$ below it. Now, let's say I also want to write $b \in Y$ and $c \in Z$below that big U. Is this possible?
0
votes
0answers
36 views

Sub and super script in a diffent font [duplicate]

In a equation, I need sub and super script in a differnt font, other equation part as a differnt font, I am Using MiKTeX 2.9 version. How to get these style in the output? supscipt position is ...
4
votes
4answers
257 views

big square parentheses with subscript

what I want to do is: what I have done is: \begin{align} \tag*{(1)} & v_t(\mathrm{\textbf{K}})= \mathbb{E}\left[_{0\leq x_j\leq D_{jt},j \in J} \max_{\mathbf x \in \mathcal J(\mathbf ...
2
votes
1answer
77 views

Subscript in macro

I would like to define a new command like the following. The latex when compiling should emit I_{wr} when given without arguments, or the optional arguments should come as a subscript. ...
7
votes
1answer
138 views

Why is my prime symbol too low? And: Why are my subscripts not scaled accordingly when I use \scriptsize?

I have two (maybe simple) questions concerning the following LaTeX document \documentclass{scrartcl} \usepackage[ansinew]{inputenc} \usepackage[T1]{fontenc} ...
6
votes
1answer
673 views

Subscript spacing in equation

I have a document, where I want to use $\tau_{ff}$. If this is rendered it looks like a space is inserted between the two f's. $\tau_{rl}$ looks fine ... Where does this additional space come from ...
20
votes
4answers
2k views

Underscore in textmode vs mathmode

I use _ character often in text mode, so I changed category of underscore: \catcode\_=12, but that applies also to mathmode and now I'm unable to make subscripts with underscore in mathmode. Is there ...
1
vote
1answer
80 views

Subscript in Figure Captions

How do I make text subscript in a figure caption? I've tried both \textsubscript{} and \protect\textsubscript{} but both throw errors.
5
votes
2answers
171 views

Change size and position of subscript (like double subscript)

I'm writing 'cause I would like to know if there's an automatic way (like something to put in the preamble) to make the subscript behave as double subscript: for example if I write something_a it ...
9
votes
2answers
175 views

recursive multiple subscript and superscript with xparse

How can I define a new command with xparse, something like this: \NewDocumentCommand\tensorkor{ m >{\SplitList{,}}o >{\SplitList{,}}o } { ????? } that i can execute $ ...
2
votes
1answer
53 views

Superscript and subscript, to immediate right of symbol without distortion

I want to have an output like this The closest I have come is with code ${A^{\leftarrow}}_(x, y, z + n)$ that gives me something like where the subscript is way of the mark. Trying something ...
4
votes
2answers
153 views

Double superscript/subscript issue with macros

I would like to be able to define a macro like \newcommand{\Zs}{Z^*} and then somewhere within the text say $\Zs^T$ and have the effect of writing $Z^{* T}$. It should also be possible to write $\Zs$ ...
4
votes
1answer
58 views

Latex: How do I write “\sim_G” but so that the G is directly underneath the “\sim”?

In Latex, How do I write "\sim_G" but so that the G is directly underneath the "\sim"?
11
votes
3answers
296 views

Avoiding overlapping superscripts and subscripts in matrices

I was working on some calculus today and tried to typeset a matrix of partial derivatives and ran into some trouble. Here is my code: \documentclass{minimal} \usepackage{mathtools} \begin{document} ...
8
votes
1answer
143 views

Subscript spacing in newtxmath (comma issue)

I've found a strange behavior of newtxmath package. Using my code with documentclass[12pt]all commas are glued to the next letter, which can be hard to read: When I changedocumentclass[11pt] ...