On the Value Distribution Theory for Entire Solutions of Second-Order Linear Differential Equations

1985 ◽  
Vol s3-50 (3) ◽  
pp. 505-534 ◽  
Author(s):  
Steven B. Bank
2020 ◽  
Vol 70 (1) ◽  
pp. 87-94
Author(s):  
Bo Xue

AbstractUtilizing Nevanlinna’s value distribution theory of meromorphic functions, we study transcendental entire solutions of the following type nonlinear differential equations in the complex plane$$\begin{array}{} \displaystyle f^{n}(z)+P(z,f,f',\ldots,f^{(t)})=P_{1}\text{e}^{\alpha_{1}z}+P_{2}\text{e}^{\alpha_{2}z}+P_{3}\text{e}^{\alpha_{3}z}, \end{array}$$where Pj and αi are nonzero constants for j = 1, 2, 3, such that |α1| > |α2| > |α3| and P(z, f, f′, …, f(t) is an algebraic differential polynomial in f(z) of degree no greater than n – 1.


1931 ◽  
Vol 27 (4) ◽  
pp. 546-552 ◽  
Author(s):  
E. C. Bullard ◽  
P. B. Moon

A mechanical method of integrating a second-order differential equation, with any boundary conditions, is described and its applications are discussed.


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