论文标题
关于免费产品的自由定理
The theorems on freedom for free products with a relations
论文作者
论文摘要
在本文中，我们证明了具有单个关系的免费产品的定理（类似于Magnus的众所周知的结果）和免费产品的广义Freiheitssatz（类似于Romanovski的众所周知的结果）
In this paper we prove the theorem on freedom for free products with a single relation (analogous with the well-known result of Magnus) and a generalized Freiheitssatz for free products (analogous with the well-known result of Romanovski)
