Some Properties of 3x3 Octonionic Hermitian Matrices with Non-Real Eigenvalues

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/60208We discuss our preliminary attempts to extend previous work on 2x2 Hermitian octonionic matrices with non-real eigenvalues to the 3x3 case.Plain TeX; 12 pages; 1 PS figure included with epsfRings and Algebras15A33; 15A18; 17A35; 17C99Some Properties of 3x3 Octonionic Hermitian Matrices with Non-Real Eigenvaluestext