{"product_id":"multiplicative-invariant-theory-9783642063589","title":"Multiplicative Invariant Theory","description":"\u003cp\u003e • Author(s): Martin Lorenz\u003cbr\u003e • Publisher: Springer\u003cbr\u003e • Publisher Imprint: Springer\u003cbr\u003e • BISAC: Algebra - Elementary\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\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","brand":"Springer","offers":[{"title":"Paperback","offer_id":45280861716631,"sku":"9783642063589","price":8005.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9783642063589.webp?v=1769297527","url":"https:\/\/atlanticbooks.com\/products\/multiplicative-invariant-theory-9783642063589","provider":"Atlantic Books","version":"1.0","type":"link"}