一个2×2块矩阵的Moore-Penrose逆的显式公式(英文)

作者:曾敏; 袁永新*
来源:数学季刊, 2023, 38(04): 401-409.
DOI:10.13371/j.cnki.chin.q.j.m.2023.04.007

摘要

The representation for the Moore-Penrose inverse of the matrix ■ is derived by using the solvability theory of linear equations,where A∈Cm×n,B∈Cm×p,C ∈ Cq×n and D ∈ Cq×p,with which some special cases are discussed.

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