5
votes
1answer
72 views

How to enable line breaking in the standard proof environment with amsmath?

I want to redefine the proof so it accepts linebreaks in the name \renewenvironment{proof}[1][\proofname]{\par \pushQED{\qed}% \normalfont \topsep6\p@\@plus6\p@\relax \trivlist ...
4
votes
1answer
1k views

Using amsthm but still getting “Environment theorem undefined”

I'm trying to write up all my university theorems and I cant get the theorem environment to work. Here is a mini example of what I'm trying to do. \documentclass[a4paper,12pt]{article} ...
7
votes
1answer
118 views

Creating an example environment structured exactly like amsthm's proof environment

I want to create an environment for examples that is structured exactly like the \begin{proof}...\end{proof} environment, i.e. starting with an italic "Example.", continuing in the same line and ...
3
votes
1answer
129 views

Indicator at end of theorem

I'm writing a text with some very long theorem-environments in it and I find the italicised theorems visually not pleasing when they are rather longish. So I'm using the definition theorem style most ...
7
votes
1answer
454 views

Duplicating the amsthm proof environment

I am currently writing up some lecture notes and would like to have therefore a "\solution" environment which should work basically as the amsthm \proof environment, just writing "Solution." instead ...
6
votes
0answers
261 views

How to create a framed proof attached to a theorem?

I am trying to create a customized "proof" environment attached to a theorem. It looks like this: So there is first the theorem, and then a gray bar starts on the inner margin. It ends, when the ...
3
votes
1answer
129 views

How can I define a new environment which limits the scope of \newtheorem commands?

I am attempting to make an environment out of the command given in one of the answers to this question: Customizing theorem name. \documentclass{article} \usepackage{amsmath} \usepackage{amsthm} ...
9
votes
2answers
154 views

Continuance of environment

I am using an continuous example in my text, but I don't know how to do define the corresponding nice environment. I am using the amsmath and ntheorem package and defined my own example-environment: ...
10
votes
1answer
1k views

Change only the ending with renewenvironment

I have a theorem environment I've made called "ex" (using the theoremstyle "definition"), which I use for examples in a book document class. I like that I can number the examples, but I want a proof ...
7
votes
1answer
590 views

hide proof environment for restructuring

I am writing my thesis, and i am in restructuring phase - sorting theorems where they should belong thematically. And it would be helpful to have all the proofs hidden so i am not laden with the ...
6
votes
1answer
5k views

pdfTeX warning: destination with same identifier has been already used, duplicate ignored (weird behavior)

Here is a minimal example: \documentclass{amsart} \usepackage{amsthm} \usepackage[pdftex]{hyperref} \newtheoremstyle{myexercise}{\baselineskip}{\baselineskip}{}{}{\bfseries}{.}{ ...