논문KCI 등재
Representations of the Moore-Penrose inverse of 2×2 block operator valued matrices
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We obtain necessary and sufficient conditions for 2×2 block operator valued matrices to be Moore-Penrose (MP) invertible and give new representations of such MP inverses in terms of the individual blocks.
Abstract
We obtain necessary and sufficient conditions for 2×2 block operator valued matrices to be Moore-Penrose (MP) invertible and give new representations of such MP inverses in terms of the individual blocks.
참고문헌 (17)
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