{"product_id":"path-integrals-and-symbols-of-edward-timoshenko-9798518571501","title":"Path integrals and symbols of operators in Quantum Mechanics","description":"\u003cp\u003eThis primer was presented as an advanced undergraduate and postgraduate course at University College Dublin as a follow up to my first series of lectures on Quantum Mechanics within the traditional formalism of operators and wave functions. In turn these notes rely on the lectures given by my MSc and PhD theses supervisor and scientific collaborator Professor N.A. Sveshnikov (1953 - 1997) at the Department of Physics of Moscow M.V. Lomonosov State University attended by myself as a student. Proceeding from the seminal ideas of P.A.M. Dirac and R. Feynman and based on the first principles of Quantum Mechanics we derive the path integral representations for the evolution amplitude, the partition function and other observables averages. We compare different schemes of quantisation yielding corresponding symbols of operators in the phase space.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Edward Timoshenko\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9798518571501\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 06\/10\/2021\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 52\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.24lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 10.00h x 7.00w x 0.11d","brand":"Edward Timoshenko","offers":[{"title":"Paperback","offer_id":49148355051775,"sku":"9798518571501","price":9.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.whiterainbookhouse.com\/products\/path-integrals-and-symbols-of-edward-timoshenko-9798518571501","provider":"WR Book House","version":"1.0","type":"link"}