03561nam 2200577 450 991048041750332120180613001242.00-8218-9098-0(CKB)3240000000070099(EBL)3113258(SSID)ssj0000700796(PQKBManifestationID)11483038(PQKBTitleCode)TC0000700796(PQKBWorkID)10670637(PQKB)10451811(MiAaPQ)EBC3113258(PPN)197102190(EXLCZ)99324000000007009920120503h20122012 uy| 0engur|n|---|||||txtccrGroups and model theory a conference in honor of Rudiger Gobel's 70th birthday, May 30-June 3, 2011, Conference Center "Die Wolfsburg," Mulheim an der Ruhr, Germany /Lutz Strungmann [and three others], editorsProvidence, Rhode Island :American Mathematical Society,[2012]©20121 online resource (336 p.)Contemporary mathematics ;volume 576Description based upon print version of record.0-8218-6923-X Includes bibliographical references.""About the conference""; ""A few words about R""udiger""; ""Chapter 1. ""; ""Functorial properties of Hom and Ext""; ""1. Introduction""; ""2. Functors Acting on Sums and Products""; ""3. Hom and Ext""; ""4. -small groups""; ""5. -extendible groups""; ""References""; ""Rigid abelian groups and the probabilistic method""; ""1. Introduction""; ""2. The probabilistic method: A brief introduction""; ""3. Groups via -adic numbers""; ""4. Small-rank groups""; ""5. Concluding remarks and open questions""; ""6. Acknowledgments""; ""References""""On projection-invariant subgroups of Abelian -groups""""1. Introduction""; ""2. Direct Powers""; ""References""; ""Looking for indecomposable right bounded complexes""; ""Introduction""; ""1. Preliminaries""; ""2. Examples""; ""References""; ""Butlerâ€?s theorem revisited""; ""Introduction""; ""1. Notation and basic settings""; ""2. Regularity""; ""3. Previous results""; ""4. The (1) case""; ""5. The (2) case""; ""6. The general case""; ""7. The concrete solution""; ""8. Cancelling Primes""; ""9. Realizing the converse of Butlerâ€?s Theorem""; ""References""""The role of the Jacobson radical in isomorphism theorems""""1. Introduction""; ""2. Preliminaries""; ""3. Determining the Torsion""; ""4. Rank One Mixed Modules""; ""5. Warfield Modules""; ""References""; ""Dimension in topological structures: Topological closure and local property""; ""1. Introduction""; ""2. Closure""; ""3. Local property""; ""4. Some examples""; ""References""; ""On kernel modules of cotorsion pairs""; ""1. Introduction""; ""2. Modules in the kernel""; ""3. Applications to almost perfect domains""; ""4. Weak-injective envelopes""; ""5. Flat covers""; ""References""Contemporary mathematics (American Mathematical Society) ;v. 576.Group theoryCongressesModel theoryCongressesElectronic books.Group theoryModel theory512/.2Göbel R(Rüdiger),1940-Strungmann Lutz1971-MiAaPQMiAaPQMiAaPQBOOK9910480417503321Groups and model theory241645UNINA