Drazin’s pseudo-inverse of T-matrices
Applicationes Mathematicae
MSC: Primary 16E50; Secondary 16S99, 15A09
DOI: 10.4064/am2571-11-2025
Opublikowany online: 25 May 2026
Streszczenie
T-matrices are singular $n\times n $ real matrices, with $n=2k+1$, $k \in \mathbb N$, in which apart from the elements of the first row and the middle column, all other elements are zero. We construct Drazin’s pseudo-inverse for each T-matrix.
Published in Open Access (under CC-BY license).
