Is this true that a pure subgroup of divisible group is also divisible?
Is a pure subgroup of divisible group also divisible?
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$\begingroup$
abelian-groups
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1The statement of your question itself would make a better title, even if it looks strange to have the statement just repeat the title. – 2011-06-06
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0@Stefan: Thanks for the advice. I made it a bit better. – 2011-06-06