On the Zeros of the Differential Polynomials <inline-formula><math display="inline"><semantics><mrow><mi mathvariant="bold-italic">φ</mi><msup><mi mathvariant="bold-italic">f</mi><mi mathvariant="bold-italic">l</mi></msup><msup><mrow><mo mathvariant="bold">(</mo><msup><mi mathvariant="bold-italic">f</mi><mrow><mo mathvariant="bold">(</mo><mi mathvariant="bold-italic">k</mi><mo mathvariant="bold">)</mo></mrow></msup><mo mathvariant="bold">)</mo></mrow><mi mathvariant="bold-italic">n</mi></msup><mo mathvariant="bold">−</mo><mi mathvariant="bold-italic">a</mi></mrow></semantics></math></inline-formula>

Letting <i>f</i> be a transcendental meromorphic function, we consider the value distribution of the differential polynomials <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>φ</mi&...

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Bibliographic Details

Main Authors:	Jiantang Lu, Junfeng Xu
Format:	Article
Language:	English
Published:	MDPI AG 2024-04-01
Series:	Mathematics
Subjects:	meromorphic functions differential polynomials value distribution small functions
Online Access:	https://www.mdpi.com/2227-7390/12/8/1196