## Singularities, collisions and regularization theory, in ”Singularities

- A. Celletti
- Gravitational Systems”,
- 2002

We consider the dynamics of three point masses, where we assume that the mass of the third body is so small that it does not affect the motion of the primaries. In the framework of the restricted three–body problem, we investigate the collisional trajectories, which correspond to a singularity of the equations of motion. We investigate the regularizing… (More)