TY - BOOK AU - Hagedorn,George A. TI - Molecular Propagation Through Electron Energy Level Crossings T2 - Memoirs of the American Mathematical Society SN - 9781470401153 AV - QC174.17.A66 -- .H344 1994eb U1 - 539/.6 PY - 1994/// CY - Providence PB - American Mathematical Society KW - Born-Oppenheimer approximation KW - Molecular dynamics -- Mathematics KW - Energy levels (Quantum mechanics) -- Mathematics KW - Electronic books N1 - Intro -- Table of Contents -- 1. Introduction -- 2. Generic Minimal Multiplicity Quantum Eigenvalue Crossings -- 3. Technical Preliminaries -- 3A. Semiclassical Wave Packets -- 3B. Adiabatic Electronic States -- 3C. Rigorous Error Estimates from Formal Calculations -- 4. Born-Oppenheimer Propagation Away from Crossings -- 4A. The Multiplicity 1 Case -- 4B. The Multiplicity 2 Case -- 5. Codimension 1 Crossings -- 5A. Crossings of Types A and C -- 5B. Crossings of Types F and G -- 5C. Crossings of Types D, E, and H -- 6. Codimension 2 Crossings -- 7. Codimension 3 Crossings -- 8. Codimension 5 Crossings -- References UR - https://ebookcentral.proquest.com/lib/orpp/detail.action?docID=3113948 ER -