量子场论中基于Hopf代数的n点函数组合学
Combinatorics of n-point functions via Hopf algebra in quantum field theory
摘要：
我们使用一个余积的时间有序代数的字段运营商，以获得简单的关系之间的完整，连通和1粒子不可约的n点函数。与传统的函数方法相比，我们的方法更内在，并导致适合具体计算的高效算法。它还可以用于有效地执行树级计算。
英文摘要：
We use a coproduct on the time-ordered algebra of field operators to derive simple relations between complete, connected and 1-particle irreducible n-point functions. Compared to traditional functional methods our approach is much more intrinsic and leads to efficient algorithms suitable for concrete computations. It may also be used to efficiently perform tree level computations.
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。
