Asymptotic Approximations and Extension of Time-Scales

This publication has 4 references indexed in Scilit:

• Iterated averaging methods for systems of ordinary differential equations with a small parameter
  Communications on Pure and Applied Mathematics, 1978
• On the Validity of the Two-Timing Method for Large Times
  SIAM Journal on Mathematical Analysis, 1977
• On the Theory of Averaging
  Published by Springer Nature ,1976
• New approach to the asymptotic theory of nonlinear oscillations and wave-propagation
  Journal of Mathematical Analysis and Applications, 1975