TY - JOUR AU - Alqahtani, Mesfer H. AU - Muhyi, Abdulghani AU - Touati, Amel AU - Suhail, Muntasir AU - Abdalgadir, L. M. AU - Aldwoah, Khaled AU - Alsulami, Amer PY - 2026 TI - Some properties of Apostol–Hermite–Kampé de Fériet–Bell–Bernoulli-type polynomials and their fractional extension JO - AIMS Mathematics SP - 12449 EP - 12477 VL - 11 IS - 5 AB - This study presents a new, generalized family of special polynomials. These polynomials are designated as the Apostol–Hermite–Kampé de Fériet–Bell–Bernoulli-type polynomials. Based on their generating function, the corresponding series expansions and summation formulas are obtained. Furthermore, determinant representation and several differential and integral representations of these polynomials are derived. The fractional extension of this polynomial family is explored, resulting in the formulation of several associated identities. Finally, the study utilizes Mathematica to deliver zero distributions and graphical representations. UR - https://doi.org/10.3934/math.2026512 DO - 10.3934/math.2026512