nLab
circle principal bundle

Contents

Definition

A circle group-principal bundle.

Properties

Relation to complex line bundles

Under the standard representation of U(1)U(1) on the complex numbers the associated bundle to a U(1)U(1)-principal bundle is a complex line bundle.

Revised on February 2, 2017 09:32:51 by Urs Schreiber (195.229.110.2)