论文标题
丝带辅酶作为部分顺序
Ribbon cobordisms as a partial order
论文作者
论文摘要
我们表明，色带合理同源性的概念在一组非球形$ 3 $ manifolds上产生了部分顺序，从而支持Daemi，Lidman，Vela-Vick和Wong提出的猜想。我们的证明是基于Agol最近的证据，表明缎带一致性在三个球中的一组结上产生了部分顺序。
We show that the notion of ribbon rational homology cobordism yields a partial order on the set of aspherical $3$-manifolds, thus supporting a conjecture formulated by Daemi, Lidman, Vela-Vick and Wong. Our proof is built on Agol's recent proof of the fact that ribbon concordance yields a partial order on the set of knots in the 3-sphere.
