差分Painleve方程亚纯解的增长级 |
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引用本文: | 彭长文.差分Painleve方程亚纯解的增长级[J].华南师范大学学报(自然科学版),2018,50(1):102-105. |
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作者姓名: | 彭长文 |
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作者单位: | 1.贵州师范学院 数学与计算机科学学院 |
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基金项目: | 贵州省科技厅项目;贵州省教育厅项目;贵州省教育厅项目 |
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摘 要: | 利用亚纯函数的Nevanlinna值分布理论的差分模拟,研究了给定的差分Painlev$\acute{e}$方程I和差分Painlev$\acute{e}$方程II的超越亚纯解的增长性,得到了一些有意义的结果:在给定的条件下,给出了给定的差分Painlev$\acute{e}$方程I和差分Painlev$\acute{e}$方程II的超越亚纯解的增长级的精确估计.
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关 键 词: | 极点收敛指数 |
收稿时间: | 2016-03-03 |
The Order of Growth of Meromorphic Solutions for Some Difference Painleve Equations |
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Abstract: | By utilizing the difference analogue of Nevanlinna's value distribution theory of meromorphic functions, the order of growth of meromorphic solutions of certain difference Painlev$\acute{e}$ equation I and difference Painlev$\acute{e}$ equation II is investigated and some important results are obtained. The accurate estimate of the order of growth of meromorphic solutions to certain difference Painlev$\acute{e}$ equation I and difference Painlev$\acute{e}$ equation II is attained under the given conditions. |
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