XVI 
CLASSIFICATION. 
Analysis 
Determinants, 1, 9, 12, 52, 61, 69 
Attractions and multiple integrals, 2, 3, 28, 29, 41, 44, 56, 63, 64, 88 
Attraction of Ellipsoids, Legendre, 75 ; Jacobi, 89 
Linear transformations, &c. 12, 13, 14, 15, 16, 33, 34, 35, 39, 53, 54, 71, 74, 77, 100 
Elliptic functions, 17, 18, 19, 21, 23, 24, 25, 33, 45, 57, 58, 62, 67, 87, 88, 93, 94, 99 
Expansions in multiple sines and cosines, 4 
Differential equations, 7, 43, 58 
Lagrange’s theorem, 8 
Quaternions, 20, 68 
Octaves, 21, 46 
Algebraical couples, 22 
Maxima and minima, 34 
Differentiation, 41 
Sturmian functions, 48, 65 
Integral Calculus, 49, 62 
Elimination, 53, 59 
Legendre’s coefficients, 60 
Laplace’s functions, 66 
Arrangements, 72, 82 
Systems of equations, 32, 77, 79, 90, 92, 96 
Equation ar 57 — 1 = 0, 97