6
votes
1answer
377 views

How to achieve nested alignment of formulas?

I'm trying to get a nested alignment in math mode: +----------------------------------------------------------------+ | ..... & ................ | | ...
6
votes
1answer
275 views

How to align mdframed inside another frame?

I tried to create a child frame inside a parent frame by mdframed as \documentclass{article} \usepackage{mdframed} \usepackage{lipsum} \begin{document} ...