Chapter

1 II   |     The case was serious, the problem interesting, and one that
2 IV   |       have made me solve that problem.”~“Because you do not know
3 IV   |       all the elements of the problem, the distance from the center
4 IV   |   will be trying to solve the problem called ‘the problem of the
5 IV   |       the problem called ‘the problem of the three bodies,’ for
6 IV   |     all the conditions of the problem. The remainder is only a
7 IX   |     solution of his insoluble problem. Hours passed without any
8 XVI  | parabolical trajectory— a new problem which tormented Barbicane’
9 XVIII|     continued Barbicane. “The problem is a double one, and requires