Al-shameri, Dr. Wadia Faid Hassan. “THE EIGENVALUES OF SYMMETRIC TRIDIAGONAL MATRIX METHOD WITH ACCELERATION MBY THE QR SHIFT”. Journal of the Faculty of Education 2, no. 2 (January 21, 2023): 6–40. Accessed May 18, 2024. http://journal.tu.edu.ye/index.php/edu/article/view/1217.