Nielsen-Schreier implies the finite Axiom of Choice
英文摘要:
We present a new proof that the statement 'every subgroup of a free group is free' implies the Axiom of Choice for finite sets.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。
We present a new proof that the statement 'every subgroup of a free group is free' implies the Axiom of Choice for finite sets.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。