There are
- complex numbers
- dual numbers
- split-complex numbers
- quaternions
- dual quaternions
- bicomplex numbers

But I used only complex and quaternions (and dual quaternions) in real life.



Oh. Forgot this:
- numbers

I used them too.

Sign in to participate in the conversation

The social network of the future: No ads, no corporate surveillance, ethical design, and decentralization! Own your data with Mastodon!