{"product_id":"spectral-properties-of-hamiltonian-operators-9783540061519","title":"Spectral Properties of Hamiltonian Operators","description":"\u003cp\u003e • Author(s): K. Jörgens | J. Weidmann\u003cbr\u003e • Publisher: Springer\u003cbr\u003e • Publisher Imprint: Springer\u003cbr\u003e • BISAC: General\u003c\/p\u003e\u003cp\u003eSpectra and essential spectra of selfadjoint and essentially selfadjoint operators.- Schrödinger operators.- Perturbations small at infinity.- Examples.- Operators acting only on part of the variables.- N-particle Hamiltonians.- Symmetries of the Hamiltonian.- The spectrum of the Hamiltonian of a free system.- A lower bound of the essential spectrum.- The essential spectrum of the Hamiltonian of an N-particle system with external forces.- The essential spectrum of the internal Hamiltonian of a free system.- Proof of theorem 11.16.\u003c\/p\u003e","brand":"Springer","offers":[{"title":"Paperback","offer_id":47615478661271,"sku":"9783540061519","price":2936.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9783540061519.webp?v=1775101109","url":"https:\/\/atlanticbooks.com\/products\/spectral-properties-of-hamiltonian-operators-9783540061519","provider":"Atlantic Books","version":"1.0","type":"link"}