branch cut

Questions

What does branch cut mean?

A curve in the complex plane such that it is possible to define a single analytic branch of a multi-valued function on the plane minus that curve.

How to pronounce branch cut

1. Open the pronunciation page — Open the Speakur entry for “branch cut”.
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 “branch cut”.
4. Repeat and practice — Say “branch cut” aloud, matching stress and vowels until it feels natural.