Article ID Journal Published Year Pages File Type
4600063 Linear Algebra and its Applications 2013 13 Pages PDF
Abstract

Inverse spectral problems for Jacobi and periodic Jacobi matrices with certain sign patterns are investigated. Necessary and sufficient conditions under which the problems are solvable are presented. Uniqueness results are also discussed. Algorithms to construct the solutions from the spectral data are provided and illustrative examples are given.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory