Favini - New Prospects in Direct Inverse and Control Problems for Evo - X555z

Esposito - Dirac Operators and Spectral Geometry - New paperback or so - X555z

Zakhariev - Direct and Inverse Problems Potentials in Quantum Scatter - X555z

Andersson - Progress in Inverse Spectral Geometry - New paperback or s - X555z

Andersson - Progress in Inverse Spectral Geometry - New hardback or ca - X555z

Davies - Spectral Theory and Geometry - New paperback or softback - X555z

Kravchenko - Direct and Inverse Sturm-Liouville Problems A Method of - X555z