Communications in Mathematical Physics

, Volume 232, Issue 2, pp 303–317 | Cite as

Another Look at the Invariance Principle for Wave Operators

  • Jingbo Xia


 We give a new proof of the invariance principle for wave operators based on certain well-known properties of Calderón commutators. This method extends the invariance principle to a larger class of admissible functions. In particular, admissible functions need not be monotonic on any interval.


Large Class Invariance Principle Wave Operator Admissible Function 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© Springer-Verlag Berlin Heidelberg 2002

Authors and Affiliations

  • Jingbo Xia
    • 1
  1. 1.Department of Mathematics, State University of New York at Buffalo, Buffalo, NY 14260, USA. E-mail: jxia@acsu.buffalo.eduUS

Personalised recommendations