Author:  Y.A.Ryabov
Title:"Analytic-numerical solutions of three bodies problem with
the aid of a computer".
  There ar considered iterations algorithm for construction of
quasi-periodic solutions of differential systems with slow positional
and fast angular variables analogous to system for a restricted
three bodies problem.Features of this algorithm are following:
a)quadratic convergence if there are no sharp resonances between
initial angular velocities;b)involves procedures only of classical type
for calculations of successive approximations;c)realisation of algorithm
on each step involves operations on Fourier polinomials (multiplications,
substitutions of one polinomials into other, etc.) and solutions
of linear algebraic systems of high order.