Further Results on Monoids Acting on Trees
Further Results on Monoids Acting on Trees
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关于作用于树的幺半群的进一步结果
DOI:
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发表时间:
2011
影响因子:
0.8
通讯作者:
Pedro V. Silva
中科院分区:
文献类型:
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作者:
J. Rhodes;Pedro V. Silva
This paper further develops the theory of arbitrary semigroups acting on trees via elliptic mappings. A key tool is the Lyndon–Chiswell length function L for the semigroup S which allows one to construct a tree T and an action of S on T via elliptic maps. Improving on previous results, the length function of the action will also be L.