This book provides an introduction to the most recent developments in the theory and practice of direct and inverse Sturm-Liouville problems on finite and infin

This book provides an introduction to the most recent developments in the theory and practice of direct and inverse Sturm-Liouville problems on finite and infin

The interest in inverse problems of spectral analysis has increased considerably in recent years due to the applications to important non-linear equations in ma

This book presents the main results and methods on inverse spectral problems for Sturm-Liouville differential operators and their applications. Inverse problems

Considering that the motion of strings with finitely many masses on them is described by difference equations, this book presents the spectral theory of such pr