Well-Posedness of Second-Order Uniformly Elliptic PDEs with Neumann Conditions
arXiv:2412.19397 · doi:10.1016/j.aml.2025.109670
Abstract
Extending the results of Nardi (2015), this note establishes an existence and uniqueness result for second-order uniformly elliptic PDEs in divergence form with Neumann boundary conditions. A Schauder estimate is also derived.