Word Pronunciation & Dictionary

Questions

What does mapping class group mean?
The group of self-homeomorphisms of a topological space, modulo homotopy.

How to pronounce mapping class group

  1. Open the pronunciation page — Open the Speakur entry for “mapping class group”.
  2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
  3. Play the audio — Click Play to hear reference audio for “mapping class group”.
  4. Repeat and practice — Say “mapping class group” aloud, matching stress and vowels until it feels natural.