Poltroniere, Sônia Cristina, Edilaine Martins Soler, and Alexys Bruno-Alfonso. “Joint Approximate Diagonalization of Symmetric Real Matrices of Order 2”. Trends in Computational and Applied Mathematics 17, no. 1 (April 29, 2016): 113. Accessed December 22, 2024. https://tema.sbmac.org.br/tema/article/view/854.