I am writing an article in LaTeX and I would like to display some content in two column layout. In the left column a matrix and in the right column a list of items. I have tried with tabular environment but it does not work as I want.
My question is how to create a two column area in a LeTeX document (or something similar) and be able to put certain content to left and right column? I do not want to create a two-column layout for whole document, only for part of it.