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Math 6310 • Algebra

Fall 2016 • Question 3

Question

Math 6310 • Algebra Fall 2016 • Question 3

Is the group of positive rational numbers under multiplication torsion-free? Is it a free abelian group?

Raw LaTeX

Is the group of positive rational numbers under multiplication torsion-free? Is it a free abelian
group?

Topic Tags

Abelian Groups and Classification of Finite Abelian Groups Abelian Groups and Direct Sum Decompositions Free Groups and Group Presentations

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