In this article, we establish the existence and uniqueness of (c1)-differentiable (c2)- differentiable solutions to first-order nonlinear impulsive fuzzy differential equations under generalized Hukuhara differentiability using contraction mappings principle. particular, are written as hyperbolic cosine sine functions with terms, which is main difficulty. An example provided prove our results.

In this paper, we present a comparison of several important methods to solve fuzzy partial differential equations (PDEs). These include the reduced transform method (RDTM), Adomian decomposition (ADM), Homotopy perturbation (HPM), and analysis (HAM). A distinguishing practical feature these techniques is administered without need use discretion or restricted assumptions. Moreover, investigate (...