{"product_id":"an-introduction-to-fourier-analysis-and-generalised-functions-9780521091282","title":"An Introduction to Fourier Analysis and Generalised Functions","description":"This monograph on generalised functions, Fourier integrals and Fourier series is intended for readers who, while accepting that a theory where each point is proved is better than one based on conjecture, nevertheless seek a treatment as elementary and free from complications as possible. Little detailed knowledge of particular mathematical techniques is required; the book is suitable for advanced university students, and can be used as the basis of a short undergraduate lecture course. A valuable and original feature of the book is the use of generalised-function theory to derive a simple, widely applicable method of obtaining asymptotic expressions for Fourier transforms and Fourier coefficients.\u003cbr\u003e","brand":"Cambridge University Press","offers":[{"title":"Default Title","offer_id":50325041152274,"sku":"9780521091282","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_f2772739-8db9-4807-8e11-35f13ac0235c.jpg?v=1727679169","url":"https:\/\/surprise-castle.myshopify.com\/products\/an-introduction-to-fourier-analysis-and-generalised-functions-9780521091282","provider":"Surprise Castle","version":"1.0","type":"link"}