2
votes
0answers
41 views

compute position of each symbol [closed]

I've created a program that generates clickable areas on images with HTML5, taking as input a series of coordinates. Now what I'd like to do is send to that program a .png of a LaTeX expression ...
4
votes
1answer
75 views

dmath puts too many line breaks in

I've got the following code for an equation: \begin{dmath} x \in A - B \leftrightarrow x \in A \textrm{ and } x \not\in B \end{dmath} It produces the output: The equation really doesn't need ...
4
votes
1answer
156 views

Power indices on the left side

I'm using {^2K} to write the indices on the left side, but when I do so I get an unwanted space between 2 en K. Is there another way to write the "power" indices on the left side? \section*{text} ...
5
votes
2answers
242 views

Equation position changing

Kindly have a look at the LaTeX code below: \documentclass[10pt,a4paper,xcolor=dvipsnames,xcolor=table]{beamer} \pdfpageattr{/Group <</S /Transparency /I true /CS /DeviceRGB>>} ...
9
votes
1answer
214 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 ...
0
votes
1answer
105 views

How to change position of symbols that are moved by transposition sign in equation?

I have equation \begin{align} \textbf{P}(k+1|k) = \textbf{F}(k)\textbf{P}(k|k)\textbf{F}^T(k) + \textbf{Q}(k) \end{align} where the sign of transposition \textbf{F}^T makes second the time symbol ...
2
votes
1answer
204 views

Moving underset text closer to main text

I have an arrow with some text directly underneath, using the command \newcommand*{\tautrans}% {\underset{\scriptstyle \tau^*}{\longrightarrow}}% Since \tau^* is not close enough to ...
12
votes
2answers
405 views

Differences in vertical positioning of superscripts and subscripts depending on grouping (`{ }`): Why? Caveats? Workarounds?

This question about {(x+y)}^2 vs (x+y)^2 drew my attention to the slightly different vertical positioning of super- and subscripts for such expressions. Compare (x+y)^8_8 (left) and {(x+y)}^8_8 ...
2
votes
1answer
884 views

\xrightarrow: position of text over an arrow should be lower

The following example of LaTeX code \documentclass[b4paper,oneside, final, 10pt]{article} \usepackage[english]{babel} \usepackage{charter} \usepackage{amsfonts} \usepackage{mathtools} ...
10
votes
1answer
502 views

Fractions in superscripts are placed too low

I have noticed that "tall" superscripts seem to be placed awkwardly low in math mode; their baseline is so close to the main baseline that confusion has happened. \documentclass{article} ...
10
votes
1answer
740 views

What is the best practice for typesetting set-builder notation with a large number of membership criteria?

That is, I have something akin to the following right now: \documentclass{article} \usepackage{amsmath} \usepackage{amssymb} \begin{document} We must have $(a^i,b^i,c^i) \in X^i(d) = \bigg\{(a,b,c) ...
3
votes
1answer
1k views

Putting the integration bounds below/above the integration operator [duplicate]

Possible Duplicate: Show inline math as if it were display math Yesterday I've stumbled upon an article which covered just that, but I can't find it anymore. How can I put the integration ...
8
votes
1answer
3k views

size and location of cube root symbol [duplicate]

Possible Duplicate: Nice-looking p-th roots On math.stackexchange I wanted the cube root of a fraction in display mode, and used $$\sqrt[3]{\frac ab}$$ to get it. The 3 comes out very ...
9
votes
4answers
3k views

How to get an exponent hat

I would like to use a hat in exponent for a notation, and I have found no satisfactory way of doing this. If I go for $f^{\hat{\null}}$, the hat is far too high, while $f^\wedge$ gives to big and too ...
3
votes
1answer
519 views

Positioning of equations

How would I shift my whole set of equations/calculations at the left, to be aligned with "Example"? \documentclass[11pt,a4paper]{report} ...
7
votes
1answer
208 views

Make the `\ddots` looks well in a transformed matrix

I want to typeset a large matrix: \addtocounter{MaxMatrixCols}{8} \begin{pmatrix} 1\\ &\ddots\\ & &1\\ & & &0& & & &1& & ...
2
votes
2answers
308 views

recreate \qed as \Box aligned under the current line

I use MathJax on my Website which unfortunately doesn't support the use of \qed to create QED symbols. So what I'm looking for is a way of recreate or rebuild the little square \qed usually offers. ...
4
votes
1answer
868 views

Scaling and positioning TikZ figures in equation environments

I am trying to use TikZ figures as part of an equation, but I am only able make either the positioning or the scaling appear correctly. For instance, giving my figures the correct size using ...
12
votes
1answer
2k views

How can I position equation numbers always to the left side?

Equations and amsmath environments put equation numbers to the right side by default, the output of \begin{multline} some equation \end{multline} is: equation (number) How can I change it this ...
4
votes
2answers
1k views

Position of superscript when superscriptd item has \hat over it

I am trying to typeset he following inline math for a camera-ready document: $\hat{\boldsymbol \Sigma}_{P}^{-1} \hat{\boldsymbol \Sigma}_{G}$ It appears that the superscript -1 is aligned ...
13
votes
2answers
2k views

How do I lower the \widetilde accent, i.e., move it closer to the variable?

I sometimes find that the \widetilde accents sits too high above the math letter it is applied to. An example: To me it looks as if the first tilde is sitting just in between the two lines; it is ...
15
votes
2answers
7k views

How do I use a circle as a math accent (larger than \mathring)?

To denote the interior of a set, I'd like to have a command \interior. Now, as one can learn from this post, one possibility is to use \mathring. This is a neat command, but it produces a circle that ...
12
votes
1answer
237 views

Is there a way to stop the vertical spread of multiple super- and sub-scripts?

I'd like to be able to place multiple sub and superscripts (in maths mode) on an element without having them expand vertically. That is, so that in the output of ${x^2_4}^6_8$, the 2 and 6 were ...