FLACHWASSERGLEICHUNG + FLACHWASSERTHEORIE (HYDRODYNAMIK); OFFENE GERINNE, KANAL, FLUSS (HYDRODYNAMIK); FINITE-ELEMENTE-METHODE (NUMERISCHE MATHEMATIK); TURBULENTE STRÖMUNG (FLUIDDYNAMIK); KENNGRÖSSEN VON STATISTISCHEN VERTEILUNGEN (MATHEMATISCHE STATISTIK); SHALLOW WATER EQUATION + SHALLOW WATER THEORY (HYDRODYNAMICS); OPEN CONDUIT, CANAL, RIVER FLOW (HYDRODYNAMICS); FINITE ELEMENT METHOD (NUMERICAL MATHEMATICS); TURBULENT FLOW (FLUID DYNAMICS); CHARACTERISTICS ASSOCIATED WITH STATISTICAL DISTRIBUTIONS (MATHEMATICAL STATISTICS)