The NUMTA2023 Conference was organized by the Department of Computer Engineering, Modelling, Electronics and Systems Science, University of Calabria, Italy, in cooperation with the Society for Industrial and Applied Mathematics (SIAM), USA, and was held in the All Inclusive TUI MAGIC LIFE Calabria resort, Tyrrhenian coast, Calabria, Italy, close to the Lamezia Terme airport.
NUMTA2023 was followed (with a slight overlap of dates) by the International Conference on Approximation Theory and Applications UMI-TAA2023 at the Grand Hotel San Michele about 100km north on the same Tyrrhenian coast.