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pro vyhledávání: '"Rachid Bellaama"'
Autor:
Rachid Bellaama, Benharrat Belaidi
Publikováno v:
Electronic Journal of Differential Equations, Vol 2021, Iss 92,, Pp 1-20 (2021)
Externí odkaz:
https://doaj.org/article/5f83216b281b43e59efe2502c41aee8f
Autor:
Rachid Bellaama, Benharrat Belaïdi
Publikováno v:
Analysis. 42:71-88
This paper is devoted to the study of the growth of meromorphic solutions of homogeneous and non-homogeneous linear differential-difference equations ∑ i = 0 n ∑ j = 0 m A i j f ( j ) ( z + c i ) = 0 , \displaystyle\sum_{i=0}^{n}\sum_
Autor:
Rachid Bellaama, Benharrat Belaïdi
Publikováno v:
Arabian Journal of Mathematics. 10:311-330
In this paper, we investigate the growth of meromorphic solutions of homogeneous and non-homogeneous linear difference equations $$\begin{aligned} A_{k}(z)f(z+c_{k})+\cdots +A_{1}(z)f(z+c_{1})+A_{0}(z)f(z)= & {} 0, \\ A_{k}(z)f(z+c_{k})+\cdots +A_{1}
Autor:
Rachid Bellaama, Benharrat Belaïdi
Publikováno v:
SERIES III - MATEMATICS, INFORMATICS, PHYSICS. 13:433-450
In this paper, we investigate the growth of meromorphic solutions of nonhomogeneous linear difference equation A_n(z)f(z + c_n) + · · · + A_1(z)f(z + c_1) + A_0(z)f(z) = A_{n+1}(z), where A_{n+1 (z), · · · , A0 (z) are (entire) or meromorphic f