The Mathematical Intelligencer

, Volume 2, Issue 2, pp 107–107 | Cite as


  • Joe Harris
  • Don Zagier
The old intelligencer


Color Real Number Line Segment Mathematical Method Projective Plane 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Springer Science+Business Media, Inc. 1980

Authors and Affiliations

  • Joe Harris
    • 1
  • Don Zagier
    • 2
  1. 1.MITGermany
  2. 2.Bonn

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