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8
votes
2answers
293 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 ...
13
votes
2answers
2k views

How can I change the whitespace above and below math displays?

I'm looking to squeeze an article written in LaTeX with amsmath to a set number of pages. In the text, I have a number of numbered math displays which I refer to throughout. However, they take up ...
8
votes
2answers
5k views

How do I keep a string of text together without it doing a line break?

I'm writing up a long paper, in which in prose I have various equations. However, I do not want a line break to occur within the equation - I want the equation to stick together. I want to do this ...
8
votes
1answer
112 views

Change spacing around binary operators

I'd like to change spacing around binary operators and this issue is discussed there: How to change default for spacing around binary relations? Is there way how to change spacing in math and ...
20
votes
3answers
321 views

Why does \[…\] do the wrong thing at the top of a page?

Upon reading What are the differences between $$, [, align, equation and displaymath?, I decided I really wanted to understand what was going on inside \[...\] and so I devised some tests. What I ...
11
votes
3answers
545 views

How to make fractions in powers look good

Quick question. When I type $e^{\frac{1}{2x}}$ it makes the fraction very small and hard to read. However when I type $e^{\displaystyle\frac{1}{2x}}$ it makes the fraction way to big. I guess in ...
3
votes
1answer
145 views

make fixme notes in displaymath

I am using the fixme package. I observed the use of \fxerror* or \fxnote* inside displaymath yields errors. I can write \documentclass[draft]{article} \usepackage{fixme} \fxsetup{theme=colorsig} ...