New determinantal representations of the W-weighted Drazin inverse over the quaternion skew field
classification
🧮 math.RA
keywords
inversedrazinrepresentationsdeterminantalw-weightedfieldquaternionskew
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Within the framework of the theory of the column and row determinants, we obtain new determinantal representations of the W-weighted Drazin inverse over the quaternion skew field. We give determinantal representations of the W-weighted Drazin inverse by using previously introduced determinantal representations of the Drazin inverse, the Moore-Penrose inverse, and the limit representations of the W-weighted Drazin inverse in some special case.
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