1
vote
1answer
177 views

Latex math encapsulating complex expression in bracket

Latex newbie here. I've clumsily built the following math expression in Latex \begin{align} &W_{i'}(\alpha) = \cdots \notag\\ &\vdots \notag\\ &W_i(\alpha) = ...
6
votes
1answer
243 views

Using “found” code to typeset augmented matrices, want [] instead of ()

Here's a minimal example of what I'm doing presently: \documentclass[a4paper,12pt]{article} \usepackage{amsmath} \usepackage{arydshln} \makeatletter \renewcommand*\env@matrix[1][*\c@MaxMatrixCols ...