TY - JOUR TI - Iterative solution for a class of partial differential equations in fractal spaces AU - Tian Yi JN - Thermal Science PY - 2025 VL - 29 IS - 3 SP - 1821 EP - 1828 PT - Article AB - A class of fractal PDE is successfully established by He's fractal derivative in a fractal space, and their variational principles are obtained by the semi-inverse method. The Fourier-Rabbani-He method and the Ritz-like method are used to solve the given fractal equations with initial value conditions. The example is a great demonstration of how the Fourier-Rabbani-He method is a powerful and simple tool that can be used in different ways.