Representations of the Moore-Penrose inverse of a 2 × 2 block matrix based on Schur complements

Daochang Zhang, Leiming Ma, Dijana Mosic. Representations of the Moore-Penrose inverse of a 2 × 2 block matrix based on Schur complements. Applied Mathematics and Computation, 512:129776, 2026. [doi]

Abstract

Abstract is missing.