Mathematical Inequalities & Applications · Volume 28, Issue 1 Applications of unitarily diagonalizable matrices in an indefinite inner product space to matrix partial orders 28-01 Pages 1-18 DOI 10.7153/mia-2025-28-01 Downloads Short PDF Full PDF PNG Authors K. Kamaraj A. Karpagam Keywords indefinite inner product Moore-Penrose inverse unitary diagonalization matrix partial order star partial order Subject classes 15A09 15A23 15A45 46C20