On the Cayley Semigroup of a Finite Aperiodic Semigroup
On the Cayley Semigroup of a Finite Aperiodic Semigroup
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有限非周期半群的凯莱半群
DOI:
10.1142/s0218196709005378
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发表时间:
2008
期刊:
影响因子:
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通讯作者:
Avi Mintz
中科院分区:
文献类型:
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作者:
Avi Mintz
Let S be a finite semigroup. In this paper, we introduce the functions φs:S* → S*, first defined by Rhodes, given by φs([a1,a2,…,an]) = [sa1,sa1a2,…,sa1a2 ⋯ an]. We show that if S is a finite aperiodic semigroup, then the semigroup generated by the functions {φs}s ∈ S is finite and aperiodic.