000 00418nmm a2200145Ia 4500
008 230125s9999||||xx |||||||||||||||||und||
020 _a9780387242736
100 _aFuzhen Zhang
245 4 _aThe Schur Complement and Its Applications
250 _a2005
260 _bSpringer US
_c2005
440 _aNumerical Methods and Algorithms
650 _aMathematics and Statistics
856 _uhttps://doi.org/10.1007/b105056
999 _c3350
_d3350