{"type":"product","schema_version":"1.0","item_id":"101737862727","canonical_url":"https://tw.bid.yahoo.com/item/101737862727","title":"Constructive Approximation: Advanced Problems｜未使用過｜構造逼近｜世界圖書","subtitle":null,"condition":"近全新","currency":"TWD","observed_at":"2026-05-01T15:13:16.587Z","current_price":265,"original_price":null,"stock_status":"low_stock","available_quantity":1,"sold_quantity":0,"seller":{"id":"Y4762459297","name":"個人,售出不退買家負擔運送風險","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/d1cb14d8-557f-47b1-af03-0a485b85c8a3.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/e55b5ec4-ccaf-4419-893d-de894ed69182.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/692ecc6d-0a6c-4844-be78-95efc8f76123.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/c4f758c1-37da-4586-b722-27e301f04549.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/d92d125a-6540-4a05-9727-e5842ec23986.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/f9fcd0ac-931e-41df-8eee-af1df8535a81.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/d81bbb52-b122-4df8-9d34-55e478892a6d.jpg","role":"detail","alt":"商品圖片 7","width":null,"height":null}],"description":"自藏書，世界圖書出版公司\n\n約於2017年自三民書局復北店購入，放在書架上一直沒翻閱\n\n外觀保存如圖（重新拍攝於2026.02左右）\n\n紙製品可能有輕微泛黃等時間痕跡\n\n售出不退，請可接受者以上所有敘述者再下標\n\n------------------------------------------------------\n\nLorentz, Golitschek and Makovoz所寫的專書，詳細介紹函數逼近問題\n\nISBN : 978-7-5100-9465-1\n\nTable of Contents:（請自行刪除com前的空格）\n\nbooks.google.　com.tw/books?id=cDqNW6k7_ZwC&pg=PR7&cad=1#v=onepage&q\n\nAbout this bookIn the last 30 years, Approximation Theory has undergone wonderful develop ment, with many new theories appearing in this short interval. This book has its origin in the wish to adequately describe this development, in particular, to rewrite the short 1966 book of G. G. Lorentz, \"Approximation of Functions.\" Soon after 1980, R. A. DeVore and Lorentz joined forces for this purpose. The outcome has been their \"Constructive Approximation\" (1993), volume 303 of this series. References to this book are given as, for example rCA, p.201]. Later, M. v. Golitschek and Y. Makovoz joined Lorentz to produce the present book, as a continuation of the first. Completeness has not been our goal. In some of the theories, our exposition offers a selection of important, representative theorems, some other cases are treated more systematically. As in the first book, we treat only approximation of functions of one real variable. Thus, functions of several variables, complex approximation or interpolation are not treated, although complex variable methods appear often.","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨不付款","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092095952","category_name":"理工醫","breadcrumb":[{"id":"3994318","name":"圖書/影音/文具","url":"/tw/%E5%9C%96%E6%9B%B8-%E5%BD%B1%E9%9F%B3-%E6%96%87%E5%85%B7-3994318-category.html"},{"id":"2092064185","name":"圖書與雜誌","url":"/tw/%E5%9C%96%E6%9B%B8%E8%88%87%E9%9B%9C%E8%AA%8C-2092064185-category.html"},{"id":"2092073405","name":"教育/考試用書","url":"/tw/%E6%95%99%E8%82%B2-%E8%80%83%E8%A9%A6%E7%94%A8%E6%9B%B8-2092073405-category.html"},{"id":"2092079015","name":"教科書","url":"/tw/%E6%95%99%E7%A7%91%E6%9B%B8-2092079015-category.html"},{"id":"2092095948","name":"大專/大學用書","url":"/tw/%E5%A4%A7%E5%B0%88-%E5%A4%A7%E5%AD%B8%E7%94%A8%E6%9B%B8-2092095948-category.html"},{"id":"2092095952","name":"理工醫","url":"/tw/%E7%90%86%E5%B7%A5%E9%86%AB-2092095952-category.html"}],"view_count":0,"watch_count":0,"hashtags":["Lorentz","構造逼近","Golitschek","Makovoz"]}