Buch

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Übersicht

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Verlag	:	Springer Berlin
Buchreihe	:	Lecture Notes in Mathematics (Bd. 616)
Sprache	:	Französisch, Englisch
Erschienen	:	01. 10. 1977
Seiten	:	424
Einband	:	Kartoniert
Höhe	:	235 mm
Breite	:	155 mm
Gewicht	:	1340 g
ISBN	:	9783540084471
Sprache	:	Französisch

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Inhaltsverzeichnis

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The structure of mixed abelian groups.- Decomposition bases and Ulm’s theorem.- The structure of p-trees: Algebraic systems related to abelian groups.- A Guide to valuated groups.- Warfield modules.- Finite valuated groups.- Criteria for freeness in groups and valuated vector spaces.- Subfree valued vector spaces.- On classifying torsion free modules over discrete valuation rings.- A sheaf - Theoretic interpretation of the kuroš theorem.- Genera and direct sum decompositions of torsion free modules.- Quasi-pure-injectivity and quasi-pure projectivity.- Sur les groupes quasi-p-nets injectifs et projectifs.- Whitehead’s problem.- Methods of logic in abelian group theory.- Abelian structures I.- The number of ? — Free abelian groups and the size of Ext.- The Jacobson radical of some endomorphism rings.- Ulm valuations and co-valuations on torsion-complete p-groups.- A result on problem 87 of L. Fuchs.- Local-quasi-endomorphism rings of rank one mixed abelian groups.- Homological dimension and abelian groups.- A galois correspondence in abelian groups.- A different completion functor.- Analogues of the Stacked Bases Theorem.- Commutative rings whose finitely generated modules are direct sums of cyclics.

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