Extragalactic Sulfur Chemistry
Abstract
We consider the Sturm-Liouville operator Lu=u''-q(x)u with periodic or antiperiodic boundary conditions. It is shown that depending of Fourier coefficients of the potential q(x) the system of root functions may have or may not have the basis property.
- Publication:
-
The Evolution of Starbursts
- Pub Date:
- August 2005
- DOI:
- 10.1063/1.2034979
- arXiv:
- arXiv:math/0601436
- Bibcode:
- 2005AIPC..783..148M
- Keywords:
-
- galaxies;
- interstellar matter;
- sulphur compounds;
- 98.54.Ep;
- 98.52.Nr;
- 98.58.Bz;
- Starburst galaxies and infrared excess galaxies;
- Spiral galaxies;
- Atomic molecular chemical and grain processes;
- Mathematics - Spectral Theory;
- Mathematics - Functional Analysis;
- 34L10
- E-Print:
- Published in Proceedings of the International Conference "Function Spaces, Approximation Theory, Nonlinear Analysis", Moscow, Russia, May 23-29, 2005, p. 148