New posts in Quaternions

Non-commutative finite division rings (or rather not)

Which courses from a math department would cover quaternions?

Is it correct to say the field of complex numbers is contained in the field of quaternions?

How to form a mental image of $\mathbf {ijk}=-1$ in quaternions?

Derivative of a rotated vector with respect to the quaternion

What are some applications of these specific pure math areas?

What do the Hurwitz quaternions have to do with the Hurwitz quaternion order?

Why don't quaternions contradict the Fundamental Theorem of Algebra?

what is the relation between quaternions and imaginary numbers?

Derivative of quaternions