Pregled bibliografske jedinice broj: 131714
Quadratic Convergence of Scaled Iterates by Kogbetliantz Method
Quadratic Convergence of Scaled Iterates by Kogbetliantz Method // Computing, 16 (2002), 83-105 (međunarodna recenzija, članak, znanstveni)
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Naslov
Quadratic Convergence of Scaled Iterates by Kogbetliantz Method
Autori
Hari, Vjeran ; Matejaš, Josip
Izvornik
Computing (0344-8029) 16
(2002);
83-105
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Kogbetliantz method; scaled matrices; quadratic convergence
Sažetak
A sharp quadratic convergence bound of scaled iterates for the serial Kogbetliantz method is derived. Iterates are symmetrically scaled by diagonal matrices so that diagonal elements are ones. The result is obtained for a scaled diagonally dominant complex triangular matrix with multiple singular values. The estimate depends on the relative separation of the singular values.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Projekti:
0037122
Ustanove:
Prirodoslovno-matematički fakultet, Matematički odjel, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- SCI-EXP, SSCI i/ili A&HCI
Uključenost u ostale bibliografske baze podataka::
- Mathematical Reviews
