Tuan, Nguyen HuyNgoc, Tran BaoBaleanu, DumitruO'Regan, Donal2022-11-302022-11-302020Tuan, Nguyen Huy...et al. (2020). "On well-posedness of the sub-diffusion equation with conformable derivative model", Communications in Nonlinear Science and Numerical Simulation, Vol. 89.1007-5704http://hdl.handle.net/20.500.12416/5891In this paper, we study an initial value problem for the time diffusion equation [Formula presented] on Ω × (0, T), where the time derivative is the conformable derivative. We study the existence and regularity of mild solutions in the following three cases with source term F: • F=F(x,t), i.e., linear source term; • F=F(u) is nonlinear, globally Lipchitz and uniformly bounded. The results in this case play important roles in numerical analysis. • F=F(u) is nonlinear, locally Lipchitz and uniformly bounded. The analysis in this case can be widely applied to many problems such as – Time Ginzburg-Landau equations C∂βu/∂tβ+(−Δ)u=|u|μ−1u; – Time Burgers equations C∂βu/∂tβ−(u·∇)u+(−Δ)u=0; etc.eninfo:eu-repo/semantics/closedAccessBurger EquationConformable DerivativeDiffusion EquationExistence and RegularityGinzburg-Landau EquationNonlocally Differential OperatorArticle8910.1016/j.cnsns.2020.105332