共查询到20条相似文献,搜索用时 31 毫秒
1.
2.
3.
4.
5.
In this paper, we continue to discuss the normality concerning omitted holomorphic function and get the following result. Let F be a family of meromorphic functions on a domain D, k ≥ 4 be a positive integer, and let a(z) and b(z) be two holomorphic functions on D, where a(z) 0 and f(z) ≠ ∞ whenever a(z)=0. If for any f ∈ F, f'(z) -a(z)fk(z) ≠ b(z), then F is normal on D. 相似文献
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
The authors study the Cauchy problem for the focusing nonlinear KunduEckhaus(KE for short) equation and construct the long time asymptotic expansion of its solution in fixed space-time cone with C(x1, x2, v1, v2) = {(x, t) ∈ R2: x = x0 + vt,x0 ∈ [x1, x2], v ∈ [v1, v2]}. By using the inverse scattering transform, Riemann-Hilbert approach and ■ steepest descent method, they obtain the lone... 相似文献
19.
20.