# Floer homology

> English word · Noun

## Definitions
1. A tool for studying symplectic geometry and low-dimensional topology. It is a novel invariant that arises as an infinite-dimensional analog of finite-dimensional Morse homology.

## Etymology
Introduced by Andreas Floer.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/floer-homology