Conformable Double Laplace–Sumudu Iterative Method

This research introduces a novel approach that combines the conformable double Laplace–Sumudu transform (CDLST) and iterative method to handle nonlinear partial problems considering some given conditions, we call this new (CDLSI) method. Furthermore, state discuss main properties basic results related proposed technique. The provides approximate series solutions converge closed form of exact solution. advantage using is it produces analytical for target equations without requiring discretization, transformation, or restricted assumptions. Moreover, present numerical applications defend our results. demonstrate strength efficiency presented in solving various fields physics engineering symmetry with other methods.