@article{antonietti:hal-01428749, TITLE = {{A note on optimal spectral bounds for nonoverlapping domain decomposition preconditioners for $hp$--version discontinuous Galerkin methods}}, AUTHOR = {Antonietti, Paola F and Houston, Paul and Smears, Iain}, URL = {https://inria.hal.science/hal-01428749}, JOURNAL = {{International Journal of Numerical Analysis and Modeling}}, PUBLISHER = {{Institute for Scientific Computing and Information}}, VOLUME = {13}, NUMBER = {4}, PAGES = {513-524}, YEAR = {2016}, KEYWORDS = {hp--discontinuous Galerkin methods ; Schwarz preconditioners}, PDF = {https://inria.hal.science/hal-01428749/file/paper_v3.pdf}, HAL_ID = {hal-01428749}, HAL_VERSION = {v1}, }