Nonlinear Loewy factorizable algebraic ODEs and Hayman’s conjecture
Nonlinear Loewy factorizable algebraic ODEs and Hayman’s conjecture
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非线性 Loewy 可因式分解代数 ODE 和 Hayman 猜想
DOI:
10.1007/s11856-018-1791-0
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发表时间:
2017-10
影响因子:
1
通讯作者:
Cheng-Fa Wu
中科院分区:
文献类型:
--
作者:
Tuen-Wai Ng;Cheng-Fa Wu
In this paper, we introduce certain n-th order nonlinear Loewy factorizable algebraic ordinary differential equations for the first time and study the growth of their meromorphic solutions in terms of the Nevanlinna characteristic function. It is shown that for generic cases all their meromorphic solutions are elliptic functions or their degenerations and hence their order of growth is at most two. Moreover, for the second order factorizable algebraic ODEs, all their meromorphic solutions (except for one case) are found explicitly. This allows us to show that a conjecture proposed by Hayman in 1996 holds for these second order ODEs.
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DOI:
10.1515/9783110863147
发表时间:
1992-12
期刊:
--
影响因子:
--
作者:
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通讯作者:
I. Laine
影响因子:
0.9
作者:
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通讯作者:
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发表时间:
1968-10
期刊:
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影响因子:
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作者:
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通讯作者:
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DOI:
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发表时间:
1983
影响因子:
1.3
作者:
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通讯作者:
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DOI:
10.1002/9780470226773.ch22
发表时间:
1999-06
期刊:
Applied Numerical Methods Using Matlab®
影响因子:
--
作者:
Bernd S. W. Schröder
通讯作者:
Bernd S. W. Schröder