Journal of Knot Theory and Its Ramifications ( IF 0.3 ) Pub Date : 2021-07-17 Luis Paris, Loïc Rabenda
Let be the algebra of Laurent polynomials in the variable and let be the algebra of Laurent polynomials in the variable and standard polynomials in the variables For we denote by the virtual braid group on strands. We define two towers of algebras and in terms of diagrams. For each we determine presentations for both, and . We determine sequences of homomorphisms and , we determine Markov traces and , and we show that the invariants for virtual links obtained from these Markov traces are the -polynomial for the first trace and the arrow polynomial for the second trace. We show that, for each the standard Temperley–Lieb algebra embeds into both, and , and that the restrictions to of the two Markov traces coincide.
中文翻译:
虚拟和箭头 Temperley-Lieb 代数、马尔可夫迹和虚拟链接不变量
让 是变量中洛朗多项式的代数 然后让 是变量中洛朗多项式的代数 和变量中的标准多项式 为了 我们表示为 虚拟编织组 股。我们定义了两个代数塔 和 在图表方面。对于每个 我们为两者确定演示文稿, 和 . 我们确定同态序列 和 ,我们确定马尔可夫迹 和 ,并且我们表明从这些马尔可夫迹获得的虚拟链接的不变量是 -第一道的多项式和第二道的箭头多项式。我们证明,对于每个 标准 Temperley-Lieb 代数 嵌入两者, 和 ,并且限制 两条马尔可夫迹重合。