On a conjecture of Li and Yang

Sujoy Majumder; Jeet Sarkar; Nabadwip Sarkar

doi:10.32917/h2022008

July 2023 On a conjecture of Li and Yang

Sujoy Majumder, Jeet Sarkar, Nabadwip Sarkar

Author Affiliations +

Hiroshima Math. J. 53(2): 199-223 (July 2023). DOI: 10.32917/h2022008

Abstract

We study the uniqueness problem of an entire function $f$ when it shares two small functions with its derivative $f^{(k)} (k \ge 1)$ . This confirms the conjecture posed by Li and Yang [5].

Acknowledgement

The authors wish to thank the refree for his/her valuable comments and suggestions towards the improvement of the paper.

Citation

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Sujoy Majumder. Jeet Sarkar. Nabadwip Sarkar. "On a conjecture of Li and Yang." Hiroshima Math. J. 53 (2) 199 - 223, July 2023. https://doi.org/10.32917/h2022008