The homology of a Temperley-Lieb algebra on an odd number of strands
The homology of a Temperley-Lieb algebra on an odd number of strands
复制标题
Temperley-Lieb 代数在奇数条链上的同源性
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发表时间:
2022
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通讯作者:
R. Sroka
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文献类型:
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作者:
R. Sroka
We show that the homology of any Temperley-Lieb algebra $mathcal{TL}_n(a)$ on an odd number of strands vanishes in positive degrees. This improves a result obtained by Boyd-Hepworth. In addition we present alternative arguments for the following two vanishing results of Boyd-Hepworth. (1) The stable homology of Temperley-Lieb algebras is trivial. (2) If the parameter $a in R$ is a unit, then the homology of any Temperley-Lieb algebra is concentrated in degree zero.