自适应谱修正LU分解法解算高病态法方程

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邓兴升,孙虹虹

SELF-ADAPTIVE SPECTRUM CORRECTION LU DECOMPOSITION 
ALGORITHM FOR SOLVING A NORMAL EQUATION WITH 
SEVERELY ILLCONDITIONED MATRIX

Deng Xingsheng, Sun Honghong

大地测量与地球动力学 . 2014, (6): 135 -139 .