02-491 S. Kupin

On sum rules of special form for Jacobi matrices (215K, PDF) Nov 26, 02

Abstract , Paper (src), View paper (auto. generated pdf), Index of related papers

Abstract. We use sum rules of a special form to study spectral properties of Jacobi matrices. As a consequence of the main theorem, we obtain a discrete counterpart of a result by Molchanov-Novitskii-Vainberg for a Scr\"odinger operator on the half-axis.

Files: 02-491.src( 02-491.comments , 02-491.keywords , jac3.pdf.mm )