Title: Slice-by-slice numerical solution of 3<i>D</i>-vector tomography problem
Abstract: We suggest a numerical solution of the problem by reconstruction of solenoidal part of the vector field defined in the unit ball. That is, approximation of solenoidal part of vector field is built by known ray transform, calculated along the lines parallel to one of the coordinate planes. Test calculations have shown good results of reconstruction solenoidal vector fields by using the proposed method.