Preconditioned iterative methods for diffusion problems with high-contrast inclusions. - Yuliya Gorb; Vasiliy Kramarenko; Yuri Kuznetsov (Numer. Linear Algebra Appl., 2019)

New asymptotic expansion for the diffusion problem with high-contrast inclusions: Numerical results. - Vasiliy Kramarenko; Yuri Kuznetsov (J. Comput. Appl. Math., 2020)