TY - JOUR TI - The source function of fractional heat-like systems AU - Guo Ying-Xin AU - Zhu Rui-Yuan AU - Kong Shu-Lan AU - Zhao Jing-Dong JN - Thermal Science PY - 2019 VL - 23 IS - 3 SP - 1683 EP - 1688 PT - Article AB - In this paper, we study the inverse problem for seeking an unknown source function of the linear fractional heat systems with variable coefficient using Adomian decomposition method. The results prove that Adomian decomposition method is very effective and simple for the inverse problem of finding the source function of the heat systems.