Pregled bibliografske jedinice broj: 784237
On the global convergence of the cyclic Jacobi methods for the symmetric matrix of order 4
On the global convergence of the cyclic Jacobi methods for the symmetric matrix of order 4 // SIAM Conference on Applied Linear Algebra
Atlanta (GA), Sjedinjene Američke Države, 2015. str. 117-117 (poster, nije recenziran, sažetak, znanstveni)
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Naslov
On the global convergence of the cyclic Jacobi methods for the symmetric matrix of order 4
Autori
Begović, Erna ; Hari, Vjeran
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
SIAM Conference on Applied Linear Algebra
/ - , 2015, 117-117
Skup
SIAM Conference on Applied Linear Algebra
Mjesto i datum
Atlanta (GA), Sjedinjene Američke Države, 26.10.2015. - 30.10.2015
Vrsta sudjelovanja
Poster
Vrsta recenzije
Nije recenziran
Ključne riječi
Eigenvalues ; symmetric matrix of order 4 ; Jacobi method ; global convergence
Sažetak
We prove the global convergence of the general cyclic Jacobi method for the symmetric matrix of order four. In particular, we study the method under the strategies that enable full parallelization of the method. These strategies, unlike the serial ones, can force the method to be very slow/fast within one cycle, depending on the underlying matrix. This implies that for the global convergence proof one has to consider several adjacent cycles.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Projekti:
HRZZ-IP-2014-09-3670 - Matične faktorizacije i blok dijagonalizacijski algoritmi (MFBDA) (Hari, Vjeran, HRZZ - 2014-09) ( CroRIS)
