{"product_id":"9780387985244","title":"Elements of Functional Analysis","description":"\u003cp\u003eThis is a graduate text on functional analysis. After presenting the f undamental function spaces and their duals, the authors study topics i n operator theory and finally develop the theory of distributions up t o significant applications such as Sobolev spaces and Dirichlet proble ms. Along the way, the reader is presented with a truly remarkable as sortment of well formulated and interesting exercises, which test the understanding as well as point out many related topics. The answers an d hints that are not already contained in the statements of the exerci ses are collected at the end of the book.\u003c\/p\u003e","brand":"Springer New York","offers":[{"title":"Default Title","offer_id":47012973347056,"sku":"9780387985244","price":86.11,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780387985244_p0.jpg?v=1763696330","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780387985244","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}