Get rid of useless space between a symbol and a following superscript \top
29939
transpose and dot superscripts spacing
136675
How to print variables without spaces between values
93644
Extra whitespace at top of xymatrix
71376
avoid space after commas used as thousands separator in math mode
117363
Is there a simple way to remove multiple spaces in a string?
145150
How to remove the unwanted space on the left side of the following gather*?
102830
Removing spaces between "words" in math mode
35252
How do I trim whitespace?
108034
How to troubleshoot unwanted white spaces smartly?
9877
Space after LaTeX commands
86212
Why is the space between words in my source code listing so big?
120659
How to remove white space before reference?
94440
How to delete unnecessary white space?
104357
How can I force a \hspace at the beginning of a line?
73582
how to raise superscript inside overline?
69794
Reduce Spacing In $$
34135
Differences in vertical positioning of superscripts and subscripts depending on grouping (`{ }`): Why? Caveats? Workarounds?