Pregled bibliografske jedinice broj: 242909
On the Cubic Convergence of the Paardekooper Method
On the Cubic Convergence of the Paardekooper Method // BIT numerical mathematics, 35 (1995), 116-132 doi:10.1007/BF01732981 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 242909 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
On the Cubic Convergence of the Paardekooper Method
Autori
Rhee, H., Noah ; Hari, Vjeran
Izvornik
BIT numerical mathematics (0006-3835) 35
(1995);
116-132
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Skew-symmetric matrix ; Paardekooper method ; cubic convergence
Sažetak
We show a simple way how asymptotic convergence results can be conveyed from a simple Jacobi method to a block Jacobi method. Our pilot methods are the well known symmetric Jacobi method and the Paardekooper method for reducing a skew-symmetric matrix to the real Schur form. We show resemblance in the quadratic and cubic convergence estimates, but also discrepances in the asymptotic assumptions. By numerical tests we confirm that our asymptotic assumptions for the Paardekooper method are most general.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Ustanove:
Prirodoslovno-matematički fakultet, Matematički odjel, Zagreb
Profili:
Vjeran Hari
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- Mathematical Reviews
