Semigroup Forum

, Volume 25, Issue 1, pp 291–310

Minimal ideals and cancellation in BN

  • Neil Hindman
Research Article

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    Berglund, J., H. Junghenn and P. Milnes,Compact right topological semigroups and generalizations of almost periodicity, Lecture Notes in Math. 663, Springer-Verlag, Berlin (1978).Google Scholar
  2. 2.
    Comfort, W.,Ultrafilters-some old and some new results, Bull. Amer. Math. Soc. 83 (1977), 417–455.MATHMathSciNetCrossRefGoogle Scholar
  3. 3.
    Van Douwen, E.,The Čech-Stone,compactification of a discrete cancellative groupoid, Manuscript.Google Scholar
  4. 4.
    Hindman, N.,Partitions and sums of integers with repetition, J. Comb. Theory (Ser. A) 27 (1979), 19–32.MATHCrossRefMathSciNetGoogle Scholar
  5. 5.
    Hindman, N.,Sums equal to products in βN, Semigroup Forum 21 (1980), 221–255.MATHMathSciNetGoogle Scholar
  6. 6.
    Hindman, N.,Ultrafilters and Combinatorial number theory, Lecture Notes in Math. 751, Springer-Verlag, Berlin (1979), 119–184.Google Scholar

Copyright information

© Springer-Verlag New York Inc. 1982

Authors and Affiliations

  • Neil Hindman
    • 1
  1. 1.Department of MathematicsHoward UniversityWashington, D.C.

Personalised recommendations