{"product_id":"9783540430087","title":"Lecture Notes in Mathematics","description":"\u003ch1\u003eLecture Notes in Mathematics\u003c\/h1\u003e \u003ch2\u003eBurstall, Francis E.; Ferus, Dirk; Leschke, Katrin; Pedit, Franz; Pinkall, Ulrich\u003c\/h2\u003e \u003cp\u003eThe conformal geometry of surfaces recently developed by the authors leads to a unified understanding of algebraic curve theory and the geometry of surfaces on the basis of a quaternionic-valued function theory. The book offers an elementary introduction to the subject but takes the reader to rather advanced topics. Willmore surfaces in the foursphere, their Bäcklund and Darboux transforms are covered, and a new proof of the classification of Willmore spheres is given.\u003c\/p\u003e \u003ch3\u003eDetails\u003c\/h3\u003e \u003cp\u003ePublished by: Springer\u003c\/p\u003e \u003cp\u003ePublication Date: 2002-01-01\u003c\/p\u003e \u003cp\u003eFormat: Paperback\u003c\/p\u003e \u003cp\u003eISBN-13: 9783540430087\u003c\/p\u003e \u003cp\u003eDOI: 10.1007\/b82935\u003c\/p\u003e \u003cp\u003eDimensions: 233cm x155cm\u003c\/p\u003e \u003cp\u003ePages: 96\u003c\/p\u003e ","brand":"Springer Berlin Heidelberg","offers":[{"title":"Default Title","offer_id":45369692323980,"sku":"9783540430087","price":44.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/9545\/1788\/files\/9783540430087.jpg?v=1775673898","url":"https:\/\/fh90cf-fv.myshopify.com\/products\/9783540430087","provider":"Late Knight Books and Services, LLC","version":"1.0","type":"link"}