Freeness is subgroup-closed: Revision history

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19 May 2010

  • curprev 19:3019:30, 19 May 2010Vipul talk contribs 381 bytes +381 Created page with '{{group metaproperty satisfaction| property = free group| metaproperty = subgroup-closed group property}} ==Statement== Every subgroup of a free group is again a [[free...'