搜索结果: 1-1 共查到“数学 Hyperexponential function”相关记录1条 . 查询时间(0.053 秒)
Let $F=\bC(x_1,x_2, \cdots, x_\ell, x_{\ell+1}, \cdots,x_m)$, where $x_1,x_2, \cdots, x_\ell$ are differential variables,and $x_{\ell+1}, \cdots, x_m$ are shift variables. We show that ahyperexponenti...