Tagged Questions
2
votes
1answer
29 views
Multicolumn/multirow inside align
Is there a way to use \multicolumn or \multirow inside an array environment which is inside align environment?
For instance, the following piece of code gives me an error. What is the way around this? ...
6
votes
3answers
98 views
aligned environment of amsmath vs array environment
Today I found out the existence of the aligned environment of the amsmath package. However, I can't see the advantage of using it instead of the array environment from the example provided in ...
0
votes
1answer
47 views
Aligning an array in align*
I was trying to make a 3 point list with a brace next to 2 of the items with text next to it and than a brace that covered all three again with text next to it. I had never used an array before but I ...
2
votes
2answers
143 views
array environment with tags/labels
I try to come up with a couple of formulas which should be aligned according to a relation symbol but also to the left. Have a look at the following example:
\documentclass{article}
...
3
votes
3answers
1k views
Array alignment within align environment
I am trying to typeset an array within an align environment, aligning to a specific separator in the array. In the following example, I want to align on the ":" separator in the array.
...
11
votes
2answers
263 views
Problems with alignment of sequences
I want to align two sequences:
a_1, b_1, c_1, d_1, e_1 etc.
a_2, b_2, c_2, d_2, e_2 etc.
here's what I wrote
\begin{align}
\notag &a_1,\ &b_1,\ &c_1,\ &d_1,\ &e_1\ ...
7
votes
3answers
754 views
How to align piecewise functions?
I have two piecewise functions defined like this:
\begin{align*}
\left\{
\begin{array}{ll}
i = x^2 + y^2 \\
j = a^2 + b^2 \\
\end{array}
\right.
\\
\left\{
...
7
votes
2answers
191 views
How to stop fractions in display equations from running into each other?
Is there some standard way to create multiple display equations like the following
without having to use:
\renewcommand*{\arraystretch}{2} (so that the two rows in the second equation don't get ...
2
votes
3answers
6k views
how to insert multi line equation in the tabular environment?
How can insert multi line equation in the tabular environment?
For example see the following code that can show my request.
\begin{tabular}{rrr}
&a &b\\
&u=\begin{cases} 0;& ...
1
vote
2answers
709 views
Right Align Equation Number with hfill in Custom Environment
I have a couple of custom environments that I want to be able to use \hfill to right align the last column (similar to what {align} environment does with equation labels}. I attempted to use \hfill ...
