论文信息 - Inversion of a perturbed matrix

Inversion of a perturbed matrix

An efficient formula is developed for computing the inverse of a given matrix perturbed by any diverting matrix. The matrix entries may be scattering within this diverting matrix.

Feng Cheng Chang | F. Chang

[1] Gene H. Golub,et al. Matrix computations , 1983 .

[2] Herbert S. Wilf,et al. MATRIX INVERSION BY THE ANNIHILATION OF RANK , 1959 .