# Tagged Questions

83 views

### Commutative diagram with blank spacing and crossing-layer arrows

Related to a previous post, now pardon me to go to a specific example, here is my output and my Minimum Working Environment ...
66 views

### Blank or no arrow in a commutative diagram

I learned from this nice post that a commutative diagram with the CD environment can have arrows pointing and their commands: right @>>> left @<<< down @VVV up @AAA ...
197 views

### Multiple underbraces that span overlapping columns in matrix

I want to display the structure of a matrix as shown in the image below: The following code shows the structure of the matrix, without the underbraces: \documentclass{standalone} ...
334 views

### Highlighting equation with arrow

I want to create an equation with highlighting as shown bellow. But using following code: \documentclass[10pt,a4paper]{article} \usepackage[utf8]{inputenc} \usepackage{amsmath} ...
814 views

### Equation connected by lines

I have written a code that defines a new environment in which aligned equation are connected by lines as in the image: I think it is useful when, inside the align environment, there is the need of ...
672 views

### \everymath, AMS equations, beamer, and tikz not working together

In a beamer document, I have \$ expressions embedded in displayed equations (using tikz to make, e.g., colored boxes around some expressions). I put \everymath{\displaystyle} in the preamble so that ...
146 views

### Grouping two lines inside align environment to put smth. to the left of them

I have an equation which is alligned at 1st equal sign like this: \begin{align} a &= b + c \nonumber\\ d &= e + f \label{eq1}\\ %this is row 1 g &= h + i \nonumber\\ %this is ...
386 views

### Curved arrow describing a step in a mathematical derivation

Is it possible to achieve something like this in LaTeX? I want a curved arrrow pointing from 1st line to the other line and is coupled with an equation number which indicates the equation used. I ...
4k views

### \boxed{}, TikZ and colored equation background

I wonder if someone could provide me with a simple MWE for using TikZ together with \boxed to produce a colored equation background. If possible with rounded corners. I am using \boxed{} inside the ...
412 views

### Copy-able Matrix/Grid

I have grid-formatted data: 1 2 3 4 5 6 7 7 9 I'd like to display this as above in a LaTeX document compiled with pdfLaTeX. I've thought about using the TikZ Matrix library and the AMSMath Matrix ...
292 views

### Writing specific versions of an operator for display and inline modes

I'm busy answering a question by constructing a new math operator that uses the sum symbol and some TikZ placed on top. My answer as it stands can be found here. It looks (I think) pretty good in ...
462 views

### Clash between aligned environment and TikZ?

The following code mis-renders the multi-line label: \documentclass{article} \usepackage{tikz} \usepackage{amsmath} \begin{document} \begin{aligned} \begin{tikzpicture} \node (A) at ...
445 views

### Conflict: onlyamsmath and TikZ

To force myself and collaborators to only use AMS-Math commands, I laod this package in the preamble: \usepackage[all,warning]{onlyamsmath} However, when this is combined with TikZ, I get into ...