3 papers
math.CV2025
On meromorphic solutions of certain Fermat-type difference and analogues equations concerning open problems
Rajib Mandal, Raju Biswas, Sudip Kumar Guin
In this paper, we have found that some certain Fermat-type shift and difference equations have the meromorphic solutions generated by Riccati type functions. Also we have solved th…
math.CV2024
Entire functions of several complex variables satisfying certain Fermat-type PDDEs
Hong Yan Xu, Rajib Mandal, Raju Biswas
In this paper, we solve certain Fermat-type partial differential-difference equations for finite order entire functions of several complex variables. These results are significant…
math.CV2024
Solutions for certain Fermat-type PDDEs concerning an open problem of Xu and Wang
Hong Yan Xu, Rajib Mandal, Raju Biswas
The objective of this study is to ascertain the existence and forms of the finite order meromorphic and entire functions of several complex variables satisfying some certain Fermat…