We investigate additive properties of -Drazin inverse of two -Drazin invertible linear operators in Banach spaces under the commutative case. These results generalize recent works on the Drazin inverse of complex matrices.
We investigate additive properties of -Drazin inverse of two -Drazin invertible linear operators in Banach spaces under the commutative case. These results generalize recent works on the Drazin inverse of complex matrices.
Author(s) | Djordjević, Drăgan S., Mosić, Dijana |
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