Abelian group theory and related topics : Conference on Abelian Groups, August 1-7, 1993, Oberwolfach, Germany /

This volume contains the proceedings of a conference on abelian groups held in August 1993 at Oberwolfach. The conference brought together forty-seven participants from all over the world and from a range of mathematical areas. Experts from model theory, set theory, noncommutative groups, module the...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor Corporativo: Conference on Abelian Groups Oberwolfach, Germany
Otros Autores: Göbel, R. (Rüdiger), 1940-, Hill, Paul, 1933 May 8-, Liebert, Wolfgang, 1936-
Formato: Electrónico Congresos, conferencias eBook
Idioma:Inglés
Publicado: Providence, R.I. : American Mathematical Society, ©1994.
Colección:Contemporary mathematics (American Mathematical Society) ; v. 171.
Temas:
Abelian groups > Congresses.
Groupes abéliens > Congrès.
Abelian groups
Conference papers and proceedings
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Richard Scott Pierce / C. Vinsonhaler
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01758 On $B_2$-groups / Ladislav Bican
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01760 Decompositions of almost completely decomposable abelian groups / E. A. Blagoveshchenskaya and A. Mader
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01761 On the divisible parts of quotient groups / Andreas Blass
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01762 Minimal rings, central idempotents and the Pierce sheaf / W. D. Burgess
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01763 On endomorphisms and automorphisms of some pure subgroups of the Baer-Specker group / A. L. S. Corner and B. Goldsmith
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01764 A combinatorial principle equivalent to the existence of non-free Whitehead groups / Paul C. Eklof and Saharon Shelah
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01765 Endomorphisms of local Warfield groups / Steve Todd Files
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01766 Finitely presented modules over the ring of universal numbers / Alexander A. Fomin
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01767 A survey of Butler groups of infinite rank / L. Fuchs
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01768 Unions of chains of Butler groups / L. Fuchs and K. M. Rangaswamy
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01769 Some torsion-free groups arising in measure theory / R. G. Göbel and R. M. Shortt
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01770 Numerical invariants for a class of Butler groups / H. Pat Goeters, William Ullery and Charles Vinsonhaler
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01771 $K_0$ of regular rings with bounded index of nilpotence / K. R. Goodearl
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01772 Torsion in quotients of the multiplicative group of a number field / Darren Holley and Roger Wiegand
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01773 On $p\̂alpha $-injective abelian groups / Patrick Keef
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01774 Abelian groups with contractions. I / Franz-Viktor Kuhlmann
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01775 Typesets and cotypesets of finite-rank torsion-free abelian groups / Reiff S. Lafleur
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01776 A generalization of Butler groups / A. Mader, O. Mutzbauer and K. M. Rangaswamy
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01777 Endomorphisms over incomplete discrete valuation domains / Warren May
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01779 ${\rm Bext}2̂(G,T)$ can be nontrivial, even assuming GCH / Menachem Magidor and Saharon Shelah
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01778 Representations and duality / R. Mines, C. Vinsonhaler and W. J. Wickless
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01780 Extending a splitting criterion on mixed modules / Otto Mutzbauer and Elias Toubassi
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01782 Direct summands of $\mathbf {Z}\̂kappa $ for large $\kappa $ / John D. O'Neill
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01783 Abelian groups as Noetherian modules over their endomorphism rings / Agnes T. Paras
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01784 Isomorphism of Butler groups at a prime / Fred Richman
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01785 The braid group action on the set of exceptional sequences of a hereditary Artin algebra / Claus Michael Ringel
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01786 Direct limits of two-dimensional prime spectra / Christel Rotthaus and Sylvia Wiegand
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01787 When is an abelian $p$-group determined by the Jacobson radical of its endomorphism ring? / Phillip Schultz
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01788 Similarities and differences between abelian groups and modules over non-perfect rings / Jan Trlifaj
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01789 A functor from mixed groups to torsion-free groups / W. J. Wickless
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01792 A characterization of a class of Butler groups. II / Peter D. Yom
  • http://www.ams.org/conm/171/ http://dx.doi.org/10.1090/conm/171/01793

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