Possibilities of solving two-dimensional hydrodynamic problems on the basis of the non-divergent form of recording the transport and conservation equationsAbdulkhakim Salokhiddinov, Andre Savitsky, Maria Radkevich and Olga AshirovaE3S Web Conf., 434 (2023) 01001DOI: https://doi.org/10.1051/e3sconf/202343401001