Abelian group theory : proceedings of the 2nd New Mexico State University Conference, Held at LasCruces, New Mexico, December 9 -12 1976 / / D. Arnold, R. Hunter, E. Walker |
Autore | Arnold David M. |
Edizione | [1st ed. 1977.] |
Pubbl/distr/stampa | Berlin : , : Springer, , [1977] |
Descrizione fisica | 1 online resource (XII, 424 p.) |
Disciplina | 512.2 |
Collana | Lecture Notes in Mathematics |
Soggetto topico |
Group theory - Data processing
Group theory |
ISBN | 3-540-37069-2 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | 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. |
Record Nr. | UNISA-996466488903316 |
Arnold David M. | ||
Berlin : , : Springer, , [1977] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. di Salerno | ||
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Computational and statistical group theory : AMS Special Session Geometric Group Theory, April 21-22, 2001, Las Vegas, Nevada, AMS Special Session Computational Group Theory, April 28-29, 2001, Hoboken, New Jersey / / Robert Gilman, Vladimir Shpilrain, Alexei G. Myasnikov, editors |
Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , [2002] |
Descrizione fisica | 1 online resource (138 p.) |
Disciplina | 512/.2 |
Collana | Contemporary mathematics |
Soggetto topico |
Group theory - Data processing
Finite groups - Data processing Combinatorial group theory - Data processing |
Soggetto genere / forma | Electronic books. |
ISBN |
0-8218-7888-3
0-8218-3158-5 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
""Contents""; ""Preface""; ""Uniform growth, actions on trees and GL2""; ""Centralisers of involutions in black box groups""; ""Measuring sets in infinite groups""; ""1. Introduction""; ""2. Conditions on a measure""; ""3. Atomic probability measures""; ""4. Kolmogorov complexity functions""; ""5. Kolmogorov complexity functions on finitely generated groups""; ""6. Short elements bias and behaviour at infinity""; ""7. Degrees of polynomial growth ""on average""""; ""8. Measures generated by random walks""; ""9. Behaviour of the induced measures on finite factor groups""
""10. The growth function and asymptotic density""""References""; ""Quantum one-way automata and finitely generated groups""; ""Spectral properties of a torsion-free weakly branch group defined by a three state automaton""; ""Malnormal subgroups of free groups""; ""Variants of product replacement""; ""Weakly amenable groups""; ""The Knuth-Bendix procedure for strings and large rewriting systems"" |
Record Nr. | UNINA-9910480457903321 |
Providence, Rhode Island : , : American Mathematical Society, , [2002] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Computational and statistical group theory : AMS Special Session Geometric Group Theory, April 21-22, 2001, Las Vegas, Nevada, AMS Special Session Computational Group Theory, April 28-29, 2001, Hoboken, New Jersey / / Robert Gilman, Vladimir Shpilrain, Alexei G. Myasnikov, editors |
Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , [2002] |
Descrizione fisica | 1 online resource (138 p.) |
Disciplina | 512/.2 |
Collana | Contemporary mathematics |
Soggetto topico |
Group theory - Data processing
Finite groups - Data processing Combinatorial group theory - Data processing |
ISBN |
0-8218-7888-3
0-8218-3158-5 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
""Contents""; ""Preface""; ""Uniform growth, actions on trees and GL2""; ""Centralisers of involutions in black box groups""; ""Measuring sets in infinite groups""; ""1. Introduction""; ""2. Conditions on a measure""; ""3. Atomic probability measures""; ""4. Kolmogorov complexity functions""; ""5. Kolmogorov complexity functions on finitely generated groups""; ""6. Short elements bias and behaviour at infinity""; ""7. Degrees of polynomial growth ""on average""""; ""8. Measures generated by random walks""; ""9. Behaviour of the induced measures on finite factor groups""
""10. The growth function and asymptotic density""""References""; ""Quantum one-way automata and finitely generated groups""; ""Spectral properties of a torsion-free weakly branch group defined by a three state automaton""; ""Malnormal subgroups of free groups""; ""Variants of product replacement""; ""Weakly amenable groups""; ""The Knuth-Bendix procedure for strings and large rewriting systems"" |
Record Nr. | UNINA-9910788658003321 |
Providence, Rhode Island : , : American Mathematical Society, , [2002] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Computational and statistical group theory : AMS Special Session Geometric Group Theory, April 21-22, 2001, Las Vegas, Nevada, AMS Special Session Computational Group Theory, April 28-29, 2001, Hoboken, New Jersey / / Robert Gilman, Vladimir Shpilrain, Alexei G. Myasnikov, editors |
Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , [2002] |
Descrizione fisica | 1 online resource (138 p.) |
Disciplina | 512/.2 |
Collana | Contemporary mathematics |
Soggetto topico |
Group theory - Data processing
Finite groups - Data processing Combinatorial group theory - Data processing |
ISBN |
0-8218-7888-3
0-8218-3158-5 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
""Contents""; ""Preface""; ""Uniform growth, actions on trees and GL2""; ""Centralisers of involutions in black box groups""; ""Measuring sets in infinite groups""; ""1. Introduction""; ""2. Conditions on a measure""; ""3. Atomic probability measures""; ""4. Kolmogorov complexity functions""; ""5. Kolmogorov complexity functions on finitely generated groups""; ""6. Short elements bias and behaviour at infinity""; ""7. Degrees of polynomial growth ""on average""""; ""8. Measures generated by random walks""; ""9. Behaviour of the induced measures on finite factor groups""
""10. The growth function and asymptotic density""""References""; ""Quantum one-way automata and finitely generated groups""; ""Spectral properties of a torsion-free weakly branch group defined by a three state automaton""; ""Malnormal subgroups of free groups""; ""Variants of product replacement""; ""Weakly amenable groups""; ""The Knuth-Bendix procedure for strings and large rewriting systems"" |
Record Nr. | UNINA-9910828539903321 |
Providence, Rhode Island : , : American Mathematical Society, , [2002] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|