{"product_id":"hessian-polyhedra-invariant-theory-and-lei-yang-9789813209473","title":"Hessian Polyhedra, Invariant Theory and Appell Hypergeometric Functions","description":"Our book gives the complex counterpart of Klein's classic book on the icosahedron. We show that the following four apparently disjoint theories: the symmetries of the Hessian polyhedra (geometry), the resolution of some system of algebraic equations (algebra), the system of partial differential equations of Appell hypergeometric functions (analysis) and the modular equation of Picard modular functions (arithmetic) are in fact dominated by the structure of a single object, the Hessian group $mathfrak{G}'_{216}$. It provides another beautiful example on the fundamental unity of mathematics.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Lei Yang\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 981320947X\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9789813209473\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e World Scientific Publishing Company\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 05\/03\/2018\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 316\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Hardcover\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.56lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.61h x 6.69w x 0.75d","brand":"Lei Yang","offers":[{"title":"Hardcover","offer_id":47520676282623,"sku":"9789813209473","price":148.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_499cacd0-509c-4d53-b7ea-69affead4393.jpg?v=1762886471","url":"https:\/\/www.whiterainbookhouse.com\/products\/hessian-polyhedra-invariant-theory-and-lei-yang-9789813209473","provider":"WR Book House","version":"1.0","type":"link"}