This is a follow up question to How to hide known warnings? Recently I decide to stop ignoring LaTeX warnings :), and start trying to discover what's behind them and how to avoid them in future (or ...
This problem seems to be related to the AIAA class that I have to use to submit the paper that I am writing, as I cannot reproduce it with other classes. The latest Aiaa.cls class file can be ...
I'm using the cases environment in one of my formulas. Each case is a fraction so I'm using \displaystyle to let them appear bigger. However, the result looks quite ugly because there is no space ...