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Betti Group


The free part of the homology group with a domain of coefficients in the group of integers (if this homology group is finitely generated).


See also

Homology Group

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References

Alexandrov, P. S. Combinatorial Topology. New York: Dover, 1998.Hazewinkel, M. (Managing Ed.). Encyclopaedia of Mathematics: An Updated and Annotated Translation of the Soviet "Mathematical Encyclopaedia." Dordrecht, Netherlands: Reidel, p. 380, 1988.

Referenced on Wolfram|Alpha

Betti Group

Cite this as:

Weisstein, Eric W. "Betti Group." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/BettiGroup.html

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