代数结与它们的通用K^MW_2覆盖
Algebraic Knots and their Universal K^MW_2-Coverings
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中文总结 AI 辅助
本文通过动机同调理论,构造了代数结补集的通用K^MW_2覆盖,并利用其获得嵌入的可修正不变量。
中文摘要 AI 辅助
在适当的基域$ k $上,特征不为2,包括代数闭域的情况下,我们构造了闭嵌入$\mathbb{A}^1 \hookrightarrow \mathbb{A}^3$补集的通用阿贝尔$\underline{\operatorname{K}}^{\operatorname{MW}}_2$-覆盖。利用这些覆盖,我们通过动机同调理论将结论思想提升到代数几何中,从而获得此类嵌入的可修正不变量。
英文摘要
Over suitable base fields $k$ of characteristic not $2$, including algebraically closed ones, we construct universal abelian $\underline{\operatorname{K}}^{\operatorname{MW}}_2$-coverings for complements of closed embeddings $\mathbb{A}^1 \hookrightarrow \mathbb{A}^3$. Using these, we obtain a rectifiability invariant of such embeddings by lifting knot-theoretic ideas to algebraic geometry via motivic homotopy theory.