Some results on uniqueness of an entire function with its shift difference

Md. Adud, Pratap Saha, Samten Tamang

In the paper, we have shown that every entire solution of the differential difference equation ${\Delta }_{\eta }^{m}f-Q_1=({\Delta }_{\eta }^{k}f-Q_2)e^P$ satisfy hyper order of $f=$degree of $P$ and usi…