orientation (rotation relative to a reference coordinate system), they are called orientation quaternions or attitude quaternions. A spatial rotation around...
68 KB (11,740 words) - 13:02, 24 April 2025
understood as the group of versors (quaternions with absolute value 1). The connection between quaternions and rotations, commonly exploited in computer graphics...
65 KB (11,446 words) - 23:23, 25 May 2025
two individual rotations represented as quaternions using a quaternion product Like rotation matrices, quaternions must sometimes be renormalized due to...
56 KB (9,999 words) - 16:42, 17 April 2025
lois géométriques qui régissent les déplacements d'un système solide dans l'espace, et de la variation des coordonnées provenant de ces déplacements considérés...
15 KB (2,167 words) - 00:54, 25 May 2025
In mathematics, the dual quaternions are an 8-dimensional real algebra isomorphic to the tensor product of the quaternions and the dual numbers. Thus...
31 KB (4,786 words) - 15:08, 11 March 2025
Olinde Rodrigues (category Historical treatment of quaternions)
lois géométriques qui régissent les déplacements d'un système solide dans l'espace: et de la variation des coordonnées provenant de ces déplacements considérés...
12 KB (1,219 words) - 23:11, 19 May 2025
S2CID 119458843 Jordan, Camille (1874), "Sur la théorie des courbes dans l'espace à n dimensions", C. R. Acad. Sci. Paris, 79: 795–797 Kühnel, Wolfgang...
35 KB (5,011 words) - 18:42, 17 April 2025