{"product_id":"decay-of-the-fourier-transform-analytic-and-geometric-aspects-von-alex-iosevich-elijah-liflyand","title":"Decay of the Fourier Transform","description":"\n                                The Plancherel formula says that the \n                \n                \u003ci\u003eL\u003c\/i\u003e\n                                ^2 norm of the function is equal to the \n                \n                \u003ci\u003eL\u003c\/i\u003e\n                                ^2 norm of its Fourier transform. This implies that at least on average, the Fourier transform of an \n                \n                \u003ci\u003eL\u003c\/i\u003e\n                                ^2 function decays at infinity. This book is dedicated to the study of the rate of this decay under various assumptions and circumstances, far beyond the original \n                \n                \u003ci\u003eL\u003c\/i\u003e\n                                ^2 setting. Analytic and geometric properties of the underlying functions interact in a seamless symbiosis which underlines the wide range influences and applications of the concepts under consideration.\n            \n            \u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783034806244\"\u003e\u003ch3\u003eAnalytic and Geometric Aspects\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Hardcover - 9783034806244","offer_id":28558803664989,"sku":"9783034806244","price":117.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/4e53d889-ed72-40f7-87ce-933e7bf595d6.jpg?v=1774415361","url":"https:\/\/shop.autorenwelt.de\/products\/decay-of-the-fourier-transform-analytic-and-geometric-aspects-von-alex-iosevich-elijah-liflyand","provider":"Autorenwelt Shop","version":"1.0","type":"link"}