Correction: Natural convection of Newtonian nanofluid with temperature-dependent viscosity in a wavy trapezoidal cavity: a numerical studyK. Shandar, Satyananda Panda and E. Suresh ReddyEur. Phys. J. Spec. Top., 234 Suppl 1 (2025) 13DOI: https://doi.org/10.1140/epjs/s11734-025-01577-0