The National Natural Science Foundation of China (11302173); the Natural Science Foundation of Shaanxi Province (2017JQ1037); the Assurance Program of Postgraduate Cultivation Process--High Level Courses for Postgraduate (17GH020213).
ZHANG Ying-chun, LV Quan-yi, XIAO Man-yu. Preconditioned MCG Method for Complex Linear Systems[J]. Chinese Journal of Engineering Mathematics, 2018, 35(3): 308-318.