*Selfadjoint Ordinary Differential Operators*

Author: Boris Moiseevich Levitan,Ishkhan Saribekovich Sargsi͡an

Publisher: American Mathematical Soc.

ISBN: 082181589X

Category: Mathematics

Page: 525

View: 5025

This monograph is devoted to the spectral theory of the Sturm- Liouville operator and to the spectral theory of the Dirac system. In addition, some results are given for nth order ordinary differential operators. Those parts of this book which concern nth order operators can serve as simply an introduction to this domain, which at the present time has already had time to become very broad. For the convenience of the reader who is not familar with abstract spectral theory, the authors have inserted a chapter (Chapter 13) in which they discuss this theory, concisely and in the main without proofs, and indicate various connections with the spectral theory of differential operators.