{"product_id":"multiplicative-invariant-theory-martin-lorenz-9783540243236","title":"Multiplicative Invariant Theory","description":"\u003cp\u003eMultiplicative invariant theory, as a research area in its own right within the wider spectrum of invariant theory, is of relatively recent vintage. The present text offers a coherent account of the basic results achieved thus far..\u003c\/p\u003e \u003cp\u003eMultiplicative invariant theory is intimately tied to integral representations of finite groups. Therefore, the field has a predominantly discrete, algebraic flavor. Geometry, specifically the theory of algebraic groups, enters through Weyl groups and their root lattices as well as via character lattices of algebraic tori.\u003c\/p\u003e \u003cp\u003eThroughout the text, numerous explicit examples of multiplicative invariant algebras and fields are presented, including the complete list of all multiplicative invariant algebras for lattices of rank 2.\u003c\/p\u003e \u003cp\u003eThe book is intended for graduate and postgraduate students as well as researchers in integral representation theory, commutative algebra and, mostly, invariant theory.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Martin Lorenz\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 3540243232\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9783540243236\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Springer\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 03\/10\/2005\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 180\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Hardcover\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.88lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.40h x 6.30w x 0.60d","brand":"Martin Lorenz","offers":[{"title":"Hardcover","offer_id":44716484002047,"sku":"9783540243236","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_05af5ecb-12c6-47f4-b0fb-198169c5fee3.jpg?v=1705682542","url":"https:\/\/www.whiterainbookhouse.com\/products\/multiplicative-invariant-theory-martin-lorenz-9783540243236","provider":"WR Book House","version":"1.0","type":"link"}