TY - RPRT TI - Advances in HDG Methods for Strongly Anisotropic Diffusion AU - Nikl, Jan [Lawrence Livermore National Laboratory] AU - Stowell, Mark [Lawrence Livermore National Laboratory] PY - 2026 DO - 10.2172/3389462 UR - https://www.osti.gov/biblio/3389462 ID - 3389462 ER -