TY - JOUR T1 - On Jacobi's Theorem Respecting the Relative Equilibrium of a Revolving Ellipsoid of Fluid, and on Ivory's Discussion of the Theorem JF - Proceedings of the Royal Society of London (1854-1905) VL - 19 SP - 42 EP - 56 PY - 1870/01/01/ UR - http://dx.doi.org/10.1098/rspl.1870.0013 M3 - doi:10.1098/rspl.1870.0013 AU - Todhunter, I. ER -