Nonlinear differential polynomials sharing a small function

Abhijit Banerjee; Sonali Mukherjee

Archivum Mathematicum (2008)

  • Volume: 044, Issue: 1, page 41-56
  • ISSN: 0044-8753

Abstract

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Dealing with a question of Lahiri [6] we study the uniqueness problem of meromorphic functions concerning two nonlinear differential polynomials sharing a small function. Our results will not only improve and supplement the results of Lin-Yi [16], Lahiri Sarkar [12] but also improve and supplement a very recent result of the first author [1].

How to cite

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Banerjee, Abhijit, and Mukherjee, Sonali. "Nonlinear differential polynomials sharing a small function." Archivum Mathematicum 044.1 (2008): 41-56. <http://eudml.org/doc/250292>.

@article{Banerjee2008,
abstract = {Dealing with a question of Lahiri [6] we study the uniqueness problem of meromorphic functions concerning two nonlinear differential polynomials sharing a small function. Our results will not only improve and supplement the results of Lin-Yi [16], Lahiri Sarkar [12] but also improve and supplement a very recent result of the first author [1].},
author = {Banerjee, Abhijit, Mukherjee, Sonali},
journal = {Archivum Mathematicum},
keywords = {meromorphic function; uniqueness; nonlinear differential polynomials; small function; weakly weighted sharing; meromorphic function; uniqueness; nonlinear differential polynomial; small function; weakly weighted sharing},
language = {eng},
number = {1},
pages = {41-56},
publisher = {Department of Mathematics, Faculty of Science of Masaryk University, Brno},
title = {Nonlinear differential polynomials sharing a small function},
url = {http://eudml.org/doc/250292},
volume = {044},
year = {2008},
}

TY - JOUR
AU - Banerjee, Abhijit
AU - Mukherjee, Sonali
TI - Nonlinear differential polynomials sharing a small function
JO - Archivum Mathematicum
PY - 2008
PB - Department of Mathematics, Faculty of Science of Masaryk University, Brno
VL - 044
IS - 1
SP - 41
EP - 56
AB - Dealing with a question of Lahiri [6] we study the uniqueness problem of meromorphic functions concerning two nonlinear differential polynomials sharing a small function. Our results will not only improve and supplement the results of Lin-Yi [16], Lahiri Sarkar [12] but also improve and supplement a very recent result of the first author [1].
LA - eng
KW - meromorphic function; uniqueness; nonlinear differential polynomials; small function; weakly weighted sharing; meromorphic function; uniqueness; nonlinear differential polynomial; small function; weakly weighted sharing
UR - http://eudml.org/doc/250292
ER -

References

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  7. Lahiri, I., 10.1155/S0161171201011036, Internat. J. Math. Math. Sci. 28 (2) (2001), 83–91. (2001) Zbl0999.30023MR1885054DOI10.1155/S0161171201011036
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