内容摘要: In this paper, we concentrate on the model of Maxwell’s system in metamaterials with a nonlinear boundary condition, which has considered two partial differential equations of the [详细]
内容摘要: We introduce a symmetric fractional-order reduction (SFOR) method to construct numerical algorithms on general nonuniform temporal meshes for semilinear fractional diffusion-wave equations.[详细]
内容摘要: Solutions to many partial differential equations satisfy certain bounds or constraints. For example, the density and pressure are positive for equations of fluid dynamics, and in the relati[详细]