#
nLab

zero section

# Contents

## Definition

For $E \to X$ vector bundle, its **zero section** is the section $X \to E$ that sends every point to the 0-vector over it.

## Properties

A vector bundle minus its zero-section is a spherical fibration.

Revised on May 28, 2017 08:15:21
by

Urs Schreiber
(92.218.150.85)