- 3 Assume A Qr Is The Qr Decomposition Of A And Assume A Is Tridiagonal And Symmetric Prove That Rq Remains To Be Tri 1 (90.62 KiB) Viewed 22 times
3. Assume A = QR is the QR decomposition of A and assume A is tridiagonal and symmetric. Prove that RQ remains to be tri
-
answerhappygod
- Site Admin
- Posts: 899603
- Joined: Mon Aug 02, 2021 8:13 am
3. Assume A = QR is the QR decomposition of A and assume A is tridiagonal and symmetric. Prove that RQ remains to be tri
3. Assume A = QR is the QR decomposition of A and assume A is tridiagonal and symmetric. Prove that RQ remains to be tridiagonal and symmetric. Even though it is not necessary, but you can assume A is non-singular in the proof. The above result shows that pure QR algorithm reserves the symmetric and tridiagonal structure. [5 marks]