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Record Nr. |
UNISA996466536903316 |
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Autore |
Arnold David M. |
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Titolo |
Finite rank torsion free abelian groups and rings / / D. M. Arnold |
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Pubbl/distr/stampa |
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Berlin, Germany ; ; New York, New York : , : Springer-Verlag, , [1982] |
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©1982 |
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ISBN |
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Edizione |
[1st ed. 1982.] |
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Descrizione fisica |
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1 online resource (X, 198 p.) |
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Collana |
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Lecture Notes in Mathematics, , 0075-8434 ; ; 931 |
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Disciplina |
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Soggetti |
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Quotient rings |
Endomorphism rings |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Bibliographic Level Mode of Issuance: Monograph |
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Nota di contenuto |
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Notation and preliminaries -- Types and rank—1 groups -- Examples of indecomposable groups and direct sums -- Endomorphism rings and decompositions of rank 2 groups -- Pure subgroups of completely decomposable groups -- Homogeneous completely decomposable groups and generalizations -- Completely decomposable groups and generalizations -- Additive categories, quasi-isomorphism and near-isomorphism -- Stable range, substitution, cancellation, and exchange properties -- Subrings of finite dimensional Q-algebras -- Orders in finite dimensional simple Q-algebras -- Maximal orders in finite dimensional simple Q-algebras -- Near isomorphism and genus class -- Grothendieck groups -- Additive groups of subrings of finite dimensional Q-algebras -- Q-simple and p-simple groups. |
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