3 in notes

kei'o _PA5 experimental cmavo

quaternion j

Works like ka'o (as a comma) and is isomorphic to it. See also: ka'o, kai'o, koi'o, kau'o.

• jbovlaste

In notes:

kai'o (exp!)

quaternion i

kau'o (exp!)

generic algebra unit e_n

koi'o (exp!)

quaternion k