{"product_id":"christoffel-pattern-coloring-book-stefan-hollos-9781887187251","title":"Christoffel Pattern Coloring Book","description":"\u003cp\u003eThere are 50 unique patterns in this book, each on its own physical page.\u003c\/p\u003e \u003cp\u003eThe authors have for many years been obsessed with finding patterns in nature and in mathematics. This is just a very small sample of some of the interesting patterns they have discovered.\u003c\/p\u003e \u003cp\u003eThe patterns are named after the German mathematician Elwin Bruno Christoffel (1829-1900). He did not directly produce them, but they are related to some of his work.\u003c\/p\u003e \u003cp\u003eDetails on how the patterns are created can be found in the book \u003cem\u003ePattern Generation for Computational Art\u003c\/em\u003e.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Stefan Hollos,J. Richard Hollos\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1887187251\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781887187251\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Abrazol Publishing\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 05\/16\/2014\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 104\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.58lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 11.02h x 8.50w x 0.22d","brand":"Stefan Hollos","offers":[{"title":"Paperback","offer_id":48445830725887,"sku":"9781887187251","price":5.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_8a3ac095-b5ea-4c52-94f1-6d9e9085b071.jpg?v=1777220940","url":"https:\/\/www.whiterainbookhouse.com\/products\/christoffel-pattern-coloring-book-stefan-hollos-9781887187251","provider":"WR Book House","version":"1.0","type":"link"}