论文标题
在架子上的架子上
On Schreier varieties of racks
论文作者
论文摘要
我们证明免费机架的子架是免费的,并提出了一种证明有关备用机架的类似陈述的方法。
We prove that a subrack of a free rack is free and suggest a method to prove a similar statement about involutory racks.
我们证明免费机架的子架是免费的,并提出了一种证明有关备用机架的类似陈述的方法。
We prove that a subrack of a free rack is free and suggest a method to prove a similar statement about involutory racks.
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