Archiv der Mathematik

, Volume 34, Issue 1, pp 502–508 | Cite as

The image of the restriction map on 2-cohomology

  • George S. Avrunin


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Copyright information

© Birkhäuser Verlag 1980

Authors and Affiliations

  • George S. Avrunin
    • 1
  1. 1.Department of Mathematics and StatisticsUniversity of MassachusettsAmherst

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