Jost Functions and Jost Solutions for Jacobi Matrices, II. Decay and Analyticity
Damanik, David ; Simon, Barry
arXiv, 0502487 / Harvested from arXiv
Text on arXiv
We present necessary and sufficient conditions on the Jost function for the corresponding Jacobi parameters $a_n -1$ and $b_n$ to have a given degree of exponential decay.
Publié le : 2005-02-23
Classification:  Mathematics - Spectral Theory,  Mathematical Physics 
@article{0502487,
     author = {Damanik, David and Simon, Barry},
     title = {Jost Functions and Jost Solutions for Jacobi Matrices, II. Decay and
  Analyticity},
     journal = {arXiv},
     volume = {2005},
     number = {0},
     year = {2005},
     language = {en},
     url = {http://dml.mathdoc.fr/item/0502487}
}

Damanik, David; Simon, Barry. Jost Functions and Jost Solutions for Jacobi Matrices, II. Decay and
  Analyticity. arXiv, Tome 2005 (2005) no. 0, . http://gdmltest.u-ga.fr/item/0502487/