Now showing items 1-2 of 2

    • Preconditioning techniques for singularly perturbed differential equations 

      Nhan, Anh Thai (2015-09-23)
      This thesis considers computer methods for solving singularly perturbed differential equations. Standard algorithms are very inefficient when applied to these problems, although the exact reasons for this have not ...
    • Sparse grid methods for singularly perturbed problems 

      Russell, Stephen (2016-05-09)
      This thesis is concerned with the design, analysis and implementation of sparse grid finite element methods applied to singularly perturbed partial differential equations, in two and three dimensions. Typically, sparse ...