Products of orthoprojectors and Hermitian matrices

DOI10.1007/s10958-012-0784-5zbMath1256.15022OpenAlexW2003547458MaRDI QIDQ690604

Khakim D. Ikramov

Publication date: 28 November 2012

Published in: Journal of Mathematical Sciences (New York) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10958-012-0784-5

zbMATH Keywords

Hermitian matricesmatrix equationsCrimmins theoremorthoprojectorsRadjavi-Williams theorem

Mathematics Subject Classification ID

Matrix equations and identities (15A24) Hermitian, skew-Hermitian, and related matrices (15B57)

Cites Work

• The Jordan canonical form of a product of a Hermitian and a positive semidefinite matrix
• Products of self-adjoint operators