Pichugina Ol'ga Aleksandrovna

Publications in Math-Net.Ru

1. Improving the efficiency of variational methods for solving strongly nonsymmetric linear algebraic equation system received in convection-diffusion problems
   
   Mat. Model., 22:10 (2010),  56–68
2. Numerical comparison of variational methods for solving the linear algebraic equation system obtained after finite-difference approximation of the convection-diffusion equation
   
   Mat. Model., 16:4 (2004),  23–32