Latest

• Error estimation for second-order partial differential equations in nonvariational form
• Error estimates for the finite element approximation of bilinear boundary control problems
• Optimal control of Hughes' model for pedestrian flow via local attraction
• Error estimates for variational normal derivatives and Dirichlet control problems with energy regularization
• Finite element error estimates for normal derivatives on boundary concentrated meshes
• Optimization of a partial differential equation on a complex network
• Maximum norm error estimates for Neumann boundary value problems on graded meshes