# nLab real vector bundle

### Context

#### Bundles

bundles

fiber bundles in physics

# Contents

## Idea

A real vector bundle is a vector bundle of real vector spaces associated to an $O(n)$-principal bundle for $O(n)$ the orthogonal group.

This is in contrast to complex vector bundles.

Revised on May 26, 2017 05:41:05 by Urs Schreiber (92.218.150.85)