论文标题
围绕cuboctaheron I：添加剂案例的缩小四边形方程式
Reduction of quad-equations consistent around a cuboctahedron I: additive case
论文作者
论文摘要
在本文中，我们考虑了一个新的部分差异方程式系统的降低，这是在我们以前的论文（Joshi和Nakazono，Arxiv：1906.06650）中获得的，并证明围绕一个CuboctoCtohedron而言是一致的。我们表明，该系统通过考虑定期减少由重叠的cuboctoctahedra构建的三维晶格，从而减少到$ a_2^{（1）\ ast} $ - 键入离散的painlevé方程。
In this paper, we consider a reduction of a new system of partial difference equations, which was obtained in our previous paper (Joshi and Nakazono, arXiv:1906.06650) and shown to be consistent around a cuboctahedron. We show that this system reduces to $A_2^{(1)\ast}$-type discrete Painlevé equations by considering a periodic reduction of a three-dimensional lattice constructed from overlapping cuboctahedra.
