We examine value distribution properties of the first and the second Painleve transcendents. For every transcendental meromorphic solution phi (z) (resp. psi (z)) of the first (resp. second) Painleve equation, the deficiency delta (g, phi) (resp. delta (g, psi)) of a small function g(z) does not exceed 1/2. Furthermore, for phi (z), the ramification index satisfies v(g, phi) less than or equal to 5/12.
机构:
Hunan Univ Sci & Technol, Sch Math & Computat Sci, Xiangtan 411201, Peoples R ChinaHunan Univ Sci & Technol, Sch Math & Computat Sci, Xiangtan 411201, Peoples R China
Long, Wen-Gao
Li, Yu-Tian
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机构:
Chinese Univ Hong Kong, Sch Sci & Engn, Shenzhen 518172, Guangdong, Peoples R ChinaHunan Univ Sci & Technol, Sch Math & Computat Sci, Xiangtan 411201, Peoples R China