• A
  • A
  • A
  • ABC
  • ABC
  • ABC
  • А
  • А
  • А
  • А
  • А
Regular version of the site

Article

Averaging of linear operators, adiabatic approximation, and pseudodifferential operators

Mathematical notes. 2012. Vol. 92. No. 1-2. P. 151-165.
J. Bruning, V. V. Grushin, S. Y. Dobrokhotov.

An example of Schrodinger and Klein-Gordon equations with fast oscillating coefficients is used to show that they can be averaged by an adiabatic approximation based on V.P. Maslov's operator method.