Some equations over torsion-free groups

被引:2
|
作者
Kim, SK [1 ]
机构
[1] Pusan Natl Univ, Dept Math, Pusan 609735, South Korea
关键词
equations over groups; torsion-free groups;
D O I
10.1142/S0218196706003013
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We prove that equations x(m1)h(1x)(m2)h(2)(...)x(mk)h(k) over torsion-free groups are solvable when k < 4. In the conclusion, we assert that the Levin question is equivalent to solving certain equations with exponent sum zero over torsion-free groups.
引用
收藏
页码:369 / 376
页数:8
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