Finite gap Jacobi matrices: An announcement |
| |
| Authors: | Jacob S. Christiansen Maxim Zinchenko |
| |
| Affiliation: | Mathematics 253-37, California Institute of Technology, Pasadena, CA 91125, United States |
| |
| Abstract: | We consider Jacobi matrices whose essential spectrum is a finite union of closed intervals. We focus on Szeg?’s theorem, Jost solutions, and Szeg? asymptotics for this situation. This announcement describes talks the authors gave at OPSFA 2007. |
| |
| Keywords: | primary, : 47B36, 42C05 secondary, : 47A10, 30F35 |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
