论文标题
准剃须刀的两参数变形\\和准对称函数的新基础
A two-parameter deformation of the quasi-shuffle\\ and new bases of quasi-symmetric functions
论文作者
论文摘要
我们通过与 均质欧拉的多项式的指数生成函数，以及$ qSym $和$ \ wqsym $的构建基础 该操作给出了其产品规则。
We define a two-parameter deformation of the quasi-shuffle by means of the formal group law associated with the exponential generating function of the homogeneous Eulerian polynomials, and construct bases of $QSym$ and $\WQSym$ whose product rule is given by this operation.
