Some results on uniqueness and value distribution for q-shift difference differential polynomials

• Autorzy: Waghamore, Harina P. , Maligi, Ramya
• Języki publikacji: EN

Abstrakty

EN

In this paper, we investigate the uniqueness and value distribution of g-shift difference differential polynomials of entire and meromorphic functions with zero order and obtain some results which improve and generalizes the previous results of Harina P. Waghamore and Sangeetha Anand [1].

Słowa kluczowe

EN

entire functions; meromorphic functions; sharing values; difference-differential polynomials

• Czasopismo: Fasciculi Mathematici
• Rocznik: 2020
• Tom: nr 63
• Strony: 87--101
• Opis fizyczny: Bibliogr. 8 poz.

Twórcy

autor

Waghamore, Harina P.

• Department of Mathematics Jnanabharathi Campus Bangalore University Bengaluru-560056, India,

autor

Maligi, Ramya

• Department of Mathematics Jnanabharathi Campus Bangalore University Bengaluru-560056, India,

Bibliografia

• [1] Harina P. Waghamore; Sangeetha Anand, Uniqueness and value distribution for (7-shift difference polynomials, International J. of Math. Sci. and Engg. Appls.(IJMSEA), 10(2016), 1-13.
• [2] Liu, Kai; Liu, Xinling; Cao, TingBin, Value distributions and uniqueness of difference polynomials, Adv. Difference Equ. 2011, Art. ID 234215, 12 pp.
• [3] Liu, Kai; Liu, Xinling; Cao, TingBin, Some results on zeros distributions and uniqueness of derivatives of difference, ..., (2011) http.//arxiv.org/abs/1107.0773vl.
• [4] Liu, Yong; Cao, Yinhong; Qi, Xiaoguang; Yi, Hongxun, Value sharing results for q-shifts difference polynomials, Discrete Dyn. Nat. Soc. 2013, Art. ID 152069, 6 pp.
• [5] Xu, Junfeng; Yi, Hongxun, Uniqueness of entire functions and differential polynomials, Bull. Korean Math. Soc., 44(4)(2007), 623-629.
• [6] Xu, Junfeng; Zhang, Xiaobin, The zeros of q-shift difference polynomials of meromorphic functions, Adv. Difference Equ., 200(2012), 10 pp..
• [7] Yang, Chung-Chun; Hua, Xinhou, Uniqueness and value-sharing of meromorphic functions, Ann. Acad. Sci. Fenn. Math., 22(2)(1997), 395-406.
• [8] Yang, Chung-Chun; Yi, Hong-Xun, Uniqueness Theory of Meromorphic Functions, Mathematics and its Applications, 557. Kluuier Academic Publishers Group, Dordrecht, 2003.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).

Identyfikatory

DOI

10.21008/j.0044-4413.2020.0006