Finite Gap Jacobi Matrices: A Review
Finite Gap Jacobi Matrices: A Review
复制标题
DOI:
10.1090/pspum/087/01429
复制
发表时间:
2013-01
期刊:
影响因子:
--
通讯作者:
Jacob S. Christiansen;B. Simon;M. Zinchenko
中科院分区:
文献类型:
--
作者:
Jacob S. Christiansen;B. Simon;M. Zinchenko
Perhaps the most common theme in Fritz Gesztesy's broad opus is the study of problems with periodic or almost periodic finite gap differential and difference equations, especially those connected to integrable systems. The present paper reviews recent progress in the understanding of finite gap Jacobi matrices and their perturbations. We'd like to acknowledge our debt to Fritz as a collaborator and friend. We hope Fritz enjoys this birthday bouquet!