arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1608.04794math.COmath.GTmath.RA
收藏

由曲面生成的Laurent现象代数

Laurent phenomenon algebras arising from surfaces

Jon Wilson

摘要:

Fomin,Shapiro和Thurston证明了某些簇代数产生于可定向曲面。随后,Dupont和Palesi将这种构造扩展到非可定向曲面。我们将这个框架与Lam和Pylyavskyy的Laurent现象代数联系起来,表明可定向和不可定向的未穿孔标记曲面都有一个相关的LP-代数。

英文摘要:

It was shown by Fomin, Shapiro and Thurston that some cluster algebras arise from orientable surfaces. Subsequently, Dupont and Palesi extended this construction to non-orientable surfaces. We link this framework to Lam and Pylyavskyy's Laurent phenomenon algebras, showing that both orientable and non-orientable unpunctured marked surfaces have an associated LP-algebra.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑