{"title":"Christopher Norman","description":null,"products":[{"product_id":"finitely-generated-abelian-groups-and-similarity-of-matrices-over-a-field-book-christopher-norman-9781447127291","title":"Finitely Generated Abelian Groups and Similarity of Matrices over a Field","description":"At first sight, finitely generated abelian groups and canonical forms of matrices appear to have little in common.  The analogous theory of matrix similarity over a field is then developed in Part 2 starting with matrices having polynomial entries: two matrices over a field are similar if and only if their rational canonical forms are equal.","brand":"WoB","offers":[{"title":"GB \/ NEW \/ INGRAM","offer_id":52132111483153,"sku":"NLS9781447127291","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/9781447127291.jpg?v=1757515162"}],"url":"https:\/\/www.worldofbooks.com\/en-gb\/collections\/author-books-by-christopher-norman.oembed","provider":"World of Books ","version":"1.0","type":"link"}