#
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 December 8, 2017 05:03:50
by

Urs Schreiber
(188.96.255.201)