TY - BOOK AU - Olshanii,Maxim TI - Back-of-the-envelope quantum mechanics: with extensions to many-body systems and integrable PDEs SN - 9814508462 (hbk.) PY - 2014/// CY - Hackensack, New Jersey PB - World Scientific KW - Quantum theory KW - Many-body problem KW - Differential equations, Partial N1 - Includes bibliographical references and indexes ER -