# Tagged Questions

47 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 ...
110 views

### Summation as exponent

x^{\displaystyle\sum_{k=1}^n {n \choose k}p^k + 1} How can I make the exponent look smaller?
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} ...
297 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 ...
82 views

### Problem with latex math expression

I've been trying to write p = sqrt2^(sqrt2) like this $p= \sqrt 2^ (\sqrt2)$. And, the output I am getting is not what I am looking for. How can I write this properly?
132 views

### Latex matrix of real numbers R^3x3

I trying to write R^3x3 (for a matrix 3 columns and 3 rows) in Latex using this: \mathbb{R}^3x3 But all this does is put the first 3 in the power and then writes x3 next to it in normal text.I ...
469 views

### Changing font size in equations changes superscript size in text (LATeX)

I used \DeclareMathSizes{12}{20}{14}{10} to make my equations larger than the default output of LATeX (the parameters mean, as far as I understand, {font size}{equation regular text size}{equation ...
352 views

### Is there a convention for making text as an index in math

Taking an example from category theory, given a category "C", the opposite category is usually denoted "C^op". Where "op" is an abbreviation for opposite. Now there are three ways to put this in ...
342 views

### How to prevent superscripts from moving under \sqrt?

When I put an expression with superscripts under a \sqrt, the superscripts (here "vis") move down a bit. How can I prevent that, so that it looks consistent no matter whether it's under a root or not? ...
192 views

### Einstein summation convention [closed]

In Einstein's summation convention, it is sometimes necessary to have subscript and superscript indices in a certain order. If you just use ^ and _, these indices would appear on top of one another, ...
694 views

### Strange default exponent positioning?

Why is this red exponent so far away from the right parenthesis? To my eye it is too far away. \documentclass{article} \usepackage{xcolor} \begin{document} ...
118 views

### How to define a command \exponent that transforms $\exponent^e$ to $a^eb^ec^e$?

I have tried to define a command $\exponent$ that would look for next exponent and would put a copy of this exponent after a, another after b and a last one after c. $\exponent^e$ would transform to ...
2k views

### Alternatives to asterisk and star for superscripts

While writing a paper, I find myself exhausted with superscript symbols to denote similar types of variables. I have used x, x^\ast (i.e. x*), x^\star and x'. I can't use symbols which sit right on ...
186 views

### What's the “opposite” of \limits?

If I write something like $\bigwedge^k$ inline, I get the desired effect -- the k is typeset up and to the right like an exponent, rather than immediately above the wedge. If I'm in a displayed ...
335 views

### Super and subscripts with \DeclarePairedDelimiter

I defined a macro for the supremum norm by \DeclarePairedDelimiter{\supnorm}{\|}{\|_\infty} which works nicely. However, as soon as I want to place a superscript like \supnorm{f}^2 things look ...
288 views

### Consistent vertical positioning of superscripts

This is somehow a follow-up question to this one. I've got the following math expression: \nabla_y u_0^{(i)}\nabla_y v^{(i)} However, no matte, whether I enclose the v in curly brackets or not (as ...
239 views

### Force inline-type superscript for display equations (but display-type subscript)

I am trying to create a macro \jjoin for a mathematical operator which roughly produces the following behaviour: Inline: \bigvee^{(J)}, subscript (typically i \in I) goes in the usual position (as in ...
248 views

### Automatically Raising Subscripts

I have the following expression J_{ne}\boldsymbol{\mathsf{J}}_{ne}^{-1} which is awkward in the sense that as the second (sans-serif) J has a superscript that the subscripted indices are lower than ...
213 views

### How to put a subscript in a superscript

How can I write the following thing? a^(b_c), b being a superscript of a, and c being a subscript of b.
176 views

322 views

### Emitting LaTeX a “token” at a time, handling superscripts

I am outputting LaTeX from another source language, but one that only gives me things a source-token at a time. Thus, I may get a token corresponding to “begin superscript” and then I will later get ...
747 views

### Position of Exponent Relative to Base

I'm having a problem in that the position of an exponent, relative to the base, is too low. For example, with capital letters or mathbb the top of the exponent is almost in line with the top of the ...
1k views

### Double superscript error involving tilde

When I write {{\tilde{C}}^{0}_{har}}^{\Gamma} (or the same with fewer curly brackets) in Tex I obtain a double superscript error and I can't solve it. Does someone know how to fix this?
11k views

### Double superscript error

I'm a relative beginner with Lyx. When I type in this code I'm hoping for T' to be followed by superscripts and subscripts. Instead I get a "double superscript" error when I try to view the pdf \[ ...
8k views

### How to typeset indices before a symbol?

I know how to write a usual index with the help of the underscore, but I seem to be unable to find out how to write an (upper/lower) index in front of a letter/text. These kind of indices are common ...
3k views

### Writing (mixed) tensors

Does anybody know about a specific package for handling tensors? Consider, for example, a contraction of the type ...