download    Invitation to the Roller Coaster project

download    MULTIGRID method 1986 - 2024

download    MULTIGRID meshing I: edge Bi-and-Trisection

download    MULTIGRID meshing II: application case ISS

download    MULTIGRID meshing III: application case Knife

download    introduction to theory and practice of FE

download    how to obtain good results with bad elements

download    Russian Mathematics


tetras are simpler than hexas