{"product_id":"wave-packet-analysis-of-feynman-path-integrals-von-fabio-nicola-und-s-ivan-trapasso","title":"Wave Packet Analysis of Feynman Path Integrals","description":"\n                                The purpose of this monograph is to offer an accessible and essentially self-contained presentation of some mathematical aspects of the Feynman path integral in non-relativistic quantum mechanics. In spite of the primary role in the advancement of modern theoretical physics and the wide range of applications, path integrals are still a source of challenging problem for mathematicians. From this viewpoint, path integrals can be roughly described in terms of approximation formulas for an operator (usually the propagator of a Schrödinger-type evolution equation) involving a suitably designed sequence of operators.\n                \n                \u003cbr\u003e\n                                In keeping with the spirit of harmonic analysis, the guiding theme of the book is to illustrate how the powerful techniques of time-frequency analysis - based on the decomposition of functions and operators in terms of the so-called Gabor wave packets – can be successfully applied to mathematical path integrals, leading to remarkable results and paving the wayto a fruitful interaction.\n                \n                \u003cbr\u003e\n                                This monograph intends to build a bridge between the communities of people working in time-frequency analysis and mathematical\/theoretical physics, and to provide an exposition of the present novel approach along with its basic toolkit. Having in mind a researcher or a Ph.D. student as reader, we collected in Part I the necessary background, in the most suitable form for our purposes, following a smooth pedagogical pattern. Then Part II covers the analysis of path integrals, reflecting the topics addressed in the research activity of the authors in the last years.\n            \n            \u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783031061851\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783031061851","offer_id":40390313771101,"sku":"9783031061851","price":69.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/8d7506ec-a74d-4120-9e86-141f26cf3db5.jpg?v=1772170186","url":"https:\/\/shop.autorenwelt.de\/products\/wave-packet-analysis-of-feynman-path-integrals-von-fabio-nicola-und-s-ivan-trapasso","provider":"Autorenwelt Shop","version":"1.0","type":"link"}