Stability of the diffusion equation with a source
Summary: We will prove the generalized Hyers-Ulam stability of the (inhomogeneous) diffusion equation with a source, \(u_t(x, t) - k \Delta u(x, t) = f(x, t)\), for a class of scalar functions with continuous second partial derivatives.
scientific article; zbMATH DE number 6933350
scientific article