{"product_id":"9789814415972","title":"Functional Calculi","description":"\u003cp\u003eA functional calculus is a construction which associates with an operator or a family of operators a homomorphism from a function space into a subspace of continuous linear operators, such as a method for defining \"functions of an operator\". This book contains an exposition of several such functional calculi.\u003c\/p\u003e","brand":"World Scientific Publishing Co Pte Ltd","offers":[{"title":"Default Title","offer_id":48776320581867,"sku":"00000_00000_00000_00000","price":173.96,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/4484\/5803\/files\/9789814415972-1.jpg?v=1781771511","url":"https:\/\/kinokuniya.com.sg\/zh\/products\/9789814415972","provider":"Books Kinokuniya Singapore","version":"1.0","type":"link"}