Irish physicist, astronomer, and mathematician Sir William Rowan Hamilton introduced quaternions, a non-commutative extension of complex numbers, on October 16, 1843. Benjamin Olinde Rodrigues had ...
Un quaternion est un type de nombre hypercomplexe. L'ensemble des quaternions, noté , constitue une extension de l'ensemble des nombres complexes, extension similaire à celle qui avait conduit de ...
Les quaternions unitaires représentent l'espace mathématique des rotations en trois dimensions de façon relativement simple. On peut comprendre la correspondance entre les rotations et les quaternions ...
As in recent numbers of NATURE my views on analysis have been quoted, and not very correctly, I ask for space to state them more explicitly. I see truth in the quaternion analysis and in the vector ...
This is a preview. Log in through your library . Publisher Information The Royal Irish Academy, the academy for the sciences and humanities for the whole of Ireland will vigorously promote excellence ...
Quaternions are a number system that has become increasingly useful for representing the rotations of objects in three-dimensional space and has important applications in theoretical and applied ...
En remplaçant les nombres imaginaires par des quaternions, il est possible de représenter les ensembles de Julia en 3D... et même en 4D. On peut remplacer les nombres complexes par des quaternions ...