Category:Imaginary Parts

From ProofWiki
Jump to navigation Jump to search

This category contains results about Imaginary Parts.
Definitions specific to this category can be found in Definitions/Imaginary Parts.

Let $z = a + i b$ be a complex number.

The imaginary part of $z$ is the coefficient $b$ (note: not $i b$).


The imaginary part of a complex number $z$ is usually denoted on $\mathsf{Pr} \infty \mathsf{fWiki}$ by $\map \Im z$ or $\Im z$.