{"product_id":"approximation-with-quasi-splines","title":"Approximation with Quasi-Splines","description":"In the theory of splines, a function is approximated piece-wise by (usually cubic) polynomials. Quasi-splines is the natural extension of this, allowing us to use any useful class of functions adapted to the problem.\nApproximation with Quasi-Splines is a detailed account of this highly useful technique in numerical analysis.\n\nThe book presents the requisite approximation theorems and optimization methods, developing a unified theory of one and several variables. The author applies his techniques to the evaluation of definite integrals (quadrature) and its many-variables generalization, which he calls \"cubature.\"\n\nThis book should be required reading for all practitioners of the methods of approximation, including researchers, teachers, and students in applied, numerical and computational mathematics.","brand":"Taylor \u0026 Francis Ltd","offers":[{"title":"Default Title","offer_id":54256006201688,"sku":"9780750301817","price":198.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/1295\/4195\/files\/9780750301817.jpg?v=1777272323","url":"https:\/\/agendabookshop.com\/products\/approximation-with-quasi-splines","provider":"Agenda Bookshop","version":"1.0","type":"link"}