Idempotent operator and its applications in Schur complements on Hilbert C*-module
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DOI: 10.1515/spma-2022-0187
Abstract: Abstract The present study proves that T T is an idempotent operator if and only if R ( I − T ∗ ) ⊕ R ( T ) = X {\mathcal{ {\mathcal R} }}\left(I-{T}^{\ast })\oplus… read more here.
Keywords: operator; schur complements; idempotent operator; mathcal left ... See more keywords