PT - JOURNAL ARTICLE AU - Kovářík, Karel TI - The New Numerical Methods for Mathematical Modelling of Pollutant Transport DP - 1999 Dec 31 TA - Communications - Scientific Letters of the University of Zilina PG - 59--68 VI - 1 IP - 4 AID - 10.26552/com.C.1999.4.59-68 IS - 13354205 AB - This paper deals with a solution of the transport governing equation in the saturated zone by the random-walk and DR method connected with the boundary element method. The boundary element's solution produces a continuous velocity field which is used to solve the transport equation by both methods. These models can be effectively used to simulate groundwater contamination problems.