TY - BOOK AU - Villegas-Blas Carlos ed. ED - Summer School in Analysis and Mathematical Physics ED - Summer school in analysis and mathematical physics TI - Fourth summer school in analysis and mathematical physics: topics in spectral theory and quantum mechanics SN - 978-0-8218-4064-1 U1 - 510 PY - 2008/// CY - Providence PB - AMS KW - Quantum theory KW - Shrodinger operator KW - Spectral theory(Mathematics) ER -