Quaternions and the perturbed Kepler problem

Perturbation theory of Kepler motion based on spinor regularization.

Paul Kustaanheimo, Andrzej Schinzel, H. Davenport et al. · Journal für die reine und angewandte Mathematik (Crelles Journal) · 1965 · 864 citations

Natural Sciences, Astronomy, Physics +16

ON QUATERNIONS, OR ON A NEW SYSTEM OF IMAGINARIES IN ALGEBRA

William Hamilton · 2000 · 336 citations

Natural Sciences, Mathematics, Physics +12

LXXVIII. <i>On quaternions; or on a new system of imaginaries in Algebra</i>

William Hamilton · The London Edinburgh and Dublin Philosophical Magazine and Journal of Science · 1844 · 152 citations

Natural Sciences, Mathematics, Physics +12

Perturbed Kepler problem in quaternionic form

Jan Vrbik · Journal of Physics A Mathematical and General · 1995 · 34 citations

Natural Sciences, Mathematics, Astrodynamics +16

Celestial mechanics via quaternions

Jan Vrbik · Canadian Journal of Physics · 1994 · 32 citations

Natural Sciences, Physics, Celestial Mechanics +13