Matrix Representation for Decomposable Solvable Six-Dimensional Lie Algebra. Journal of Education and Science, [S. l.], v. 35, n. 1, p. 1–7, 2026. DOI: 10.33899/jes.v35i1.49258. Disponível em: https://edusj.uomosul.edu.iq/index.php/edusj/article/view/49258. Acesso em: 7 aug. 2026.