JOURNAL OF INEQUALITIES AND SPECIAL FUNCTIONS, vol.8, no.4, pp.96-103, 2017 (ESCI)
In this paper, we introduce and investigate 2-variable unified Apostoltype polynomials. We obtain some symmetry identities between these polynomials and the generalized sum of integer powers. We give explicit relation for this unified family. Also, we prove some recurrence relation for these polynomials.