中文

斜 Schur 多项式的对角导数

组合数学 2024-02-23 v1

摘要

我们证明了斜 Schur 多项式 sλ/μ(x1,x2,,xN)s_{\lambda/\mu}\left( x_{1}, x_{2}, \ldots, x_{N}\right) 在微分算子 :=x1+x2++xN\nabla:= \dfrac{\partial}{\partial x_{1}} +\dfrac{\partial}{\partial x_{2}}+\cdots+\dfrac{\partial}{\partial x_{N}} 作用下的像的公式。这推广了 Weigandt 关于 (sλ)\nabla\left( s_{\lambda}\right) 的公式。

关键词

引用

@article{arxiv.2402.14217,
  title  = {The diagonal derivative of a skew Schur polynomial},
  author = {Darij Grinberg and Nazar Korniichuk and Kostiantyn Molokanov and Severyn Khomych},
  journal= {arXiv preprint arXiv:2402.14217},
  year   = {2024}
}

备注

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