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  • P-ISSN3059-0604
  • E-ISSN3059-1309
  • KCI

SOME RESULTS ON UNIQUENESS OF CERTAIN TYPE OF SHIFT POLYNOMIALS SHARING A SMALL FUNCTION

Some Results on Uniqueness of Certain Type of Shift Polynomials sharing a Small Function

한국수학교육학회지시리즈B:순수및응용수학 / Journal of the Korean Society of Mathematical Education Series B: Theoretical Mathematics and Pedagogical Mathematics, (P)3059-0604; (E)3059-1309
2022, v.29 no.1, pp.37-50
https://doi.org/https://doi.org/10.7468/jksmeb.2022.29.1.37
Saha, Biswajit (Department of Mathematics, Government General Degree College Muragachha)
Pal, Subrata (Sahebpara Malithapara Primary School)
Biswas, Tanmay

Abstract

The purpose of the paper is to study the uniqueness problems of certain type of difference polynomials sharing a small function. With the concept of weakly weighted sharing and relaxed weighted sharing we obtain some results which extend and generalize some results due to P. Sahoo and G. Biswas [Tamkang Journal of Mathematics, 49(2)(2018), 85-97].

keywords
uniqueness, entire function, difference-differential

한국수학교육학회지시리즈B:순수및응용수학