Laboratory of Computational Physics Institute of Applied Physics and Computational Mathematics P. O. Box 8009, Beijing 100088, China;
Laboratory of Computational Physics Institute of Applied Physics and Computational Mathematics P. O. Box 8009, Beijing 100088, China;
Laboratory of Computational Physics Institute of Applied Physics and Computational Mathematics P. O. Box 8009, Beijing 100088, China;
Laboratory of Computational Physics Institute of Applied Physics and Computational Mathematics P. O. Box 8009, Beijing 100088, China;
Neutron transport equations; Up-wind schemes; Stability;