Growth properties of solutions of linear difference equations with coefficients having φ -order

Authors

  • Nityagopal BISWAS Department of Mathematics, Chakdaha College, Chakdaha, Nadia, Pin: 741222, West Bengal, India e-mail: nityamaths@gmail.com https://orcid.org/0000-0001-9230-1457
  • Pulak SAHOO Department of Mathematics, Midnapore College (Autonomous), Midnapore, Paschim Medinipur, Pin: 721101, West Bengal, India e-mail: pulak.pmath19@gmail.com

DOI:

https://doi.org/10.24193/subbmath.2023.2.06

Abstract

In this paper, we investigate the relations between the growth of entire coefficients and that of solutions of complex homogeneous and non-homogeneous linear difference equations with entire coefficients of φ-order by using a slow growth scale, the φ-order, where φ is a non-decreasing unbounded function. We extend some precedent results due to Zheng and Tu (2011) and others.

Mathematics Subject Classification (2010): 30D35, 39A10, 39A12.

Received 20 September 2020; Accepted 17 November 2020.

References

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Published

2023-06-14

How to Cite

BISWAS, N., & SAHOO, P. (2023). Growth properties of solutions of linear difference equations with coefficients having φ -order. Studia Universitatis Babeș-Bolyai Mathematica, 68(2), 295–306. https://doi.org/10.24193/subbmath.2023.2.06

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Articles