Tagged Questions
3
votes
1answer
53 views
Error with dcases*
I'm using LaTeX to write up my math notes and have been fairly successful implementing most of the styles I'm trying to figure out. I seem to be having trouble with the environment dcases* though.
...
7
votes
3answers
149 views
How to force alignment of “cases” brackets in an enumerate environment?
I am using the enumitem and amsmath packages to give the recursive definition of the valuation function $\nu$ for classical first order logic. The way I have it set up, the brackets of the cases are ...
2
votes
1answer
354 views
Missing $ error in math mode
I have the following LaTeX code (beginning from line 80):
\begin{definition}
$\hat{n}_{v}$ = \begin{cases}
$n_{v}$ & \text{ if } $v \in$ \text{connected component of size} $< ...
7
votes
1answer
229 views
Why does mathdesign result in a huge 'cases' environment brace in Tufte documents?
I'm getting strange results when I use the cases environment in Tufte-LaTeX documents with the mathdesign package. Instead of
I get
Is there something I can do to get rid of that huge brace?
...
6
votes
1answer
946 views
line break inside cases environment
I have an equation using a cases environment, with one case with a long description text:
\begin{eqnarray*}
\begin{cases}
1 \text{too long description of the first case,
not ...
3
votes
3answers
1k views
Clean-Looking Piecewise-Defined Functions
I want to write a clean-looking piecewise defined function.
There's a similar post here: How to write a function (piecewise) with bracket outside?, but I have follow-up questions.
The two options I ...
2
votes
1answer
1k views
\numcases with \tag
I would like to label some cases with specific tags, and was hoping for something like
\begin{numcases}{A = }
\frac{r}{a} & r > a \tag{G} \\
\frac{a}{r} & r < a \tag{H}
\end{numcases}
...
11
votes
3answers
869 views
Separate labels in cases
As much as I have tried, it doesn't seem possible to use separate labels when using a casesconstruction (from the amsmath package).
Ideally, I would like to be able to write something like
...
8
votes
3answers
1k views
Cases with square brackets
How can I subdivide in cases with square brackets?
I mean I want to write:
⌈ 2_i if ...
rank (q, l) = | 2_i + 1 if ...
⌊ ....
with square brackets, not ...
13
votes
2answers
2k views
Split-like environment inside cases environment
I'd like to have a cases environment with some cases that are too long to fit on one line. I tried this:
\begin{cases}
\begin{split}
long expression \\ second line of long expression
...
7
votes
1answer
4k views
Aligning the right parts in multiple \begin{cases}
Is there an intelligent way to left-align the parts right of & of the two cases environments shown below (if x >= 0, otherwise, if y < 0, otherwise). I wonder if there is a better way than ...
