combinatorial group theory

Research of New Public-key Cryptosystems Based on Combinatorial Group Theory

基于组合群论的新公钥密码体制研究

We first recall the history of combinatorial group theory .

本文第一部分对组合群论的发展史作了一个简要的回顾。

In 1911 , M. Dehn gave three fundamental problems in combinatorial group theory : word problem , conjugacy problem and isomorphism problem .

1911年，M.Dehn提出了组合群论的三个基本问题，即：字问题、共轭问题、同构问题。

More recently , other mathematicians have come to appreciate the usefulness of automata in such schuumltzenberg mathematician mathemat areas as combinatorial group theory and symbolic dynamics .

直接最近，还有一些领域得益于自动机理论，像组合领域理论一些群论和符号动力学。