{"product_id":"theory-of-generalised-biquandles-and-ansgar-wenzel-9781540604897","title":"Theory of generalised biquandles and its applications to generalised knots","description":"In this thesis we present a range of different knot theories and then generalise them. Working with this, we focus on biquandles with linear and quadratic biquandle functions (in the quad- ratic case we restrict ourselves to functions with commutative coefficients). In particular, we show that if a biquandle is commutative, the biquandle function must have non-commutative coefficients, which ties in with the Alexander biquandle in the linear case. We then describe some computational work used to calculate rack and birack homology.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Ansgar Wenzel\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1540604896\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781540604897\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Createspace Independent Publishing Platform\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 11\/29\/2016\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 154\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.13lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 11.00h x 8.50w x 0.40d","brand":"Ansgar Wenzel","offers":[{"title":"Paperback","offer_id":43938233417983,"sku":"9781540604897","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/products\/img_de0f7538-952f-4f1c-a178-18dfd5796287.jpg?v=1681434514","url":"https:\/\/www.whiterainbookhouse.com\/products\/theory-of-generalised-biquandles-and-ansgar-wenzel-9781540604897","provider":"WR Book House","version":"1.0","type":"link"}