New posts in quaternions

Why is $\mathbb{H}\otimes\mathbb{H}\cong\text{End}_\mathbb{R}\mathbb{H}$?

Quaternion integration

Complex number with 3 dimensions [duplicate]

Quaternions as an Algebra

Which finite groups have their minimal permutation degree equal to their order?

Rotate Quaternion A by 180 degrees

Unit Quaternion to a Scalar Power

What is a good geometric interpretation of quaternion multiplication?

Are j and k on different imaginary planes than i?

Order 12 group with 3 generators, can I reduce to 2 generators?

Convert Quaternion rotation to rotation matrix?

Relationship between Spin(3), SU(2), unit quaternions, and SO(3)

How do I prove that $ij = k?$

Quaternions and Rotations

"Average" of multiple quaternions?

Square roots of $-1$ in quaternion ring

How do quaternions represent rotations?

Deriving a Quaternion Extension of Euler's Formula

Euler angles, Quaternion and mobile device rotation

Decomposing a quarternion into unit axes rotations