Global existence for nonlinear diffusion with the conformable operator using Banach fixed point theorem Authors Ho Duy Binh, Nguyen Huu Can, Nguyen Van Tien Publication year 2023 Index (WoS/Scopus) WoS Publisher University of Nis Journal Filomat Link https://www.pmf.ni.ac.rs/filomat-content/2023/37-21/FILOMAT%2037-21.html