5
votes
1answer
208 views

Using \left( & \right) around amsmath's align delimiter (“&”)

I want to align equations (using the align environment from the amsmath package) inside matching \left( and \right) commands. For example: \documentclass[a4paper,12pt]{article} \usepackage{amsmath} ...
8
votes
2answers
185 views

Delimitershortfall in align environment

Can you explain why the \delimitershortfall cannot be modified inside a align environment? This is a MWE: \documentclass{article} \usepackage{amsmath} \begin{document} \begin{equation} ...
3
votes
1answer
2k views

Error: Extra }, or forgotten \right in align environment

I'm getting errors in the align environment that I'm not getting for the exact same line that compiles without error in the equation one and I can't figure it out. Can someone shed some light on this? ...
5
votes
2answers
320 views

Size of the delimiters when the equation is split in an align environment.

The following code does not work: \begin{align*} \left \| x \mapsto \sup_{(y, t) \in \Gamma_x^{(A, a)}(\gamma)} & \int_{\R^d} M_{t^2}(y, z) 1_{N_\tau^c}(y, z) |f(z)| \, \d z \right ...