Value distribution of meromorphic solutions \\of somedifference Painlevˊe I equations
-
摘要: 考虑一类差分Painlevˊe I方程 ¯f+f+f_=π1z+π2f+κ1\eqno(∗) 有限级超越亚纯解的零点、极点、不动点和Borel例外值, 同时也给出了差分Painlevˊe I方程(*)的有理函数解的存在性及其表示形式, 其中¯f=f(z+1),f=f(z),f_=f(z−1),π1,π2,κ1∈C.
-
关键词:
- 零点 /
- 极点 /
- 不动点 /
- Borel例外值 /
- 差分Painlevˊe I 方程
Abstract: The zeros, poles, fixed-points, Borel exceptional value of finite order transcendental meromorphic solutions of difference Painlevˊe I equations ¯f+f+f_=π1z+π2f+κ1,\eqno(∗) are studied,and the existence,the form of rational solution of the above equation are also considered,where ¯f=f(z+1),f=f(z),f_=f(z−1),π1,π2,κ1∈C.-
Keywords:
- Zeros /
- Poles /
- Fixed-points /
- Borel exceptionalvalue /
- Difference Painlevˊe I Equation
-
-
计量
- 文章访问数: 1283
- HTML全文浏览量: 87
- PDF下载量: 397