Tagged Questions
3
votes
2answers
76 views
Numbering of displayed math without using the equation environment
I know about align and equation environments, and tend to use them most of the time, but sometimes I like to have more flexibility within an array of equations, like better control on justification ...
5
votes
1answer
37 views
How to refer to the number of an item in an enumerate environment inside a theorem
I have something that looks like this:
\usepackage{amsmath}
\begin{document}
\begin{thm}
The following are true:
\begin{enumerate}
\item \label{foo} Foo
\item \label{bar} Bar
\item \label{baz} Baz
...
5
votes
1answer
66 views
Annotated equations
I need many of my equations to have annotations stating their domain of validity, or certain conditions for which the equation is true. Preferably, these would be flush right against the equation ...
0
votes
0answers
47 views
Is it possible to remove chapter number from align environment? [duplicate]
Basically I have written a proof using the align environment in a new .tex file and the numbers in the proof came like this (how I want them):
Line1 (1)
Line2 (2)
Line3 (3)
Now I've ...
8
votes
3answers
138 views
Numbering a set of horizontally distributed equations
Having different horizontally distributed equations inside an align environment, only lines are numbered, but not individual equations.
How can the left equations be numbered using subequations? ...
2
votes
1answer
63 views
Two labeled equations on the same line with labels lining up vertically
I'm using the following LaTeX code within the amsmath environment in LaTeX (MiKTeX 2.9 and TeXnicCenter under Windows):
Let $f$ represent the resulting number of such two-step cycles that operate per ...
1
vote
1answer
211 views
Equation numbering problem, `alignat`
When using the alignat environment I encounter a strange equation numbering problem. It's rather hard to describe, but here is an MWE. I describe the output below.
\documentclass[]{memoir}
...
6
votes
1answer
126 views
Using \tag in unnumbered versions
According to the amsmath documentation (section 3.1, page 7)
\tag and \tag* can also be used within the unnumbered versions of all
the amsmath alignment structures
It provides no examples ...
2
votes
1answer
124 views
\numberwithin makes the first equation unnumbered
I might be doing something stupid, but the following code produces a document with the first equation unnumbered (only an empty set of parentheses is given). The second equation is correctly numbered ...
3
votes
1answer
77 views
autonum breaks align* and equation*
The autonum package apparently doesn't like me to declare math modes to be unnumbered, and prefers to do this on its own. Can't really tell if this is intended behavior and if so, why.
...
8
votes
2answers
716 views
Difference between (split, align) and (gather, aligned)?
Here is an MWE which shows that they seem to do the same thing. Is there any reason to prefer one over the other for typesetting groups of equations? I would prefer the align syntax because it allows ...
6
votes
3answers
300 views
A vertically centered equation number on a multline environment
The multline environment does exactly what I want in splitting a long formula between lines by utilizing the horizontal space to the fullest. (I don't want the alignment features of the align ...
10
votes
1answer
323 views
showonlyrefs and cleveref
This question led to a new package:
autonum
I know that cleveref is not compatible with showonlyrefs as it says in the cleveref manual. But I have a book-length document that depends on ...
2
votes
1answer
298 views
Independent labelling of lines in a `cases` environment [duplicate]
Possible Duplicate:
Separate labels in cases
I am looking for a way to number and references independently individual lines in a cases environment.
Here is an example:
...
16
votes
2answers
6k views
align* but show one equation number at the end
I am using align*, but I still need an equation number. I know one solution is to use align and add \nonumber to all lines but the last. Is there a 'lazy' way to do it?
I searched a little and found ...
1
vote
3answers
818 views
eqnarray with subnumber
When I use eqnarray
\begin{eqnarray}
eq\\
eq\\
eq\\
\end{eqnarray}
this show me
eq (1)
eq (2)
eq (3)
In some papers I see this output
eq (1a)
eq (1b)
eq (1c)
how I can make this way ?
4
votes
3answers
692 views
Having the starred version of a theorem environment unnumbered - with ntheorem
I'm trying to switch from amsthm to ntheorem. (This is due to the incompatibility of amsthm with babel+Hebrew, see here and here; seems not to have been resolved.)
I would like to have both a starred ...
1
vote
2answers
723 views
How can I use alignedat in subequations?
I have a set of equations inside a subequations environment. Update: I use a macro to generate long subsubscripts in \rm.
\newcommand{\foobar}{\rm foobar}
\begin{subequations}
\begin{alignat}{5}
...
5
votes
1answer
1k views
Placing equation number on left with reqno option in amsart document class
Is there a way to force individual equations to place their equation numbers (or more specifically the result of a \tag*{blah}) on a specific side of the page regardless of the options to amsart.
I ...
