# nLab Coulomb gauge

### Context

#### Differential cohomology

differential cohomology

# Contents

## Idea

A special kind of gauge fixing condition on a connection on a bundle.

## Definition

Let $A_0$ and $A$ be two connections on a bundle. Then $A$ is said to be in Coulomb gauge relative to $A_0$ if

$d_{A_0}^*(A-A_0) = 0 \,.$
Created on January 11, 2012 02:06:26 by phx? (77.8.165.49)