{"product_id":"multiplicative-invariant-theory-von-martin-lorenz","title":"Multiplicative Invariant Theory","description":"\n                \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\n\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\n\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\n\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\n            \u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783642063589\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9783642063589","offer_id":39428677271645,"sku":"9783642063589","price":117.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/01c4eac4-8123-42e3-813d-5139aa1dd198.jpg?v=1772172153","url":"https:\/\/shop.autorenwelt.de\/products\/multiplicative-invariant-theory-von-martin-lorenz","provider":"Autorenwelt Shop","version":"1.0","type":"link"}