%0 journal article %@ 1569-3953 %A Arndt, D., Bangerth, W., Feder, M., Fehling, M., Gassmöller, R., Heister, T., Heltai, L., Kronbichler, M., Maier, M., Munch, P., Pelteret, J.-P., Sticko, S., Turcksin, B., Wells, D. %D 2022 %J Journal of Numerical Mathematics %N 3 %P 231-246 %R doi:10.1515/jnma-2022-0054 %T The deal.II Library, Version 9.4 %U https://doi.org/10.1515/jnma-2022-0054 3 %X This paper provides an overview of the new features of the finite element library deal.II, version 9.4.