“…e generalized Apostol-type Gould-Hopper polynomials, [10] 2 α i � −λ and φ(y, t) � c yt j , j > 2 in ( 13) pU (r) n (x, y; a, b, ], μ; −λ) � HF (r) n (x, y; a, b, c, μ, ]; λ) e generalized Apostol type polynomials of order r, [10] 3 α i � −λ, b � e and a � 1 in ( 16)…”