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Block diagonalization of nearly diagonal matrices

E. Kovač Striko
K. Veselić

Puni tekst: engleski, pdf (127 KB) str. 271-286 preuzimanja: 313* citiraj
APA 6th Edition
Kovač Striko, E. i Veselić, K. (2001). Block diagonalization of nearly diagonal matrices. Glasnik matematički, 36 (2), 271-286. Preuzeto s https://hrcak.srce.hr/4840
MLA 8th Edition
Kovač Striko, E. i K. Veselić. "Block diagonalization of nearly diagonal matrices." Glasnik matematički, vol. 36, br. 2, 2001, str. 271-286. https://hrcak.srce.hr/4840. Citirano 02.12.2021.
Chicago 17th Edition
Kovač Striko, E. i K. Veselić. "Block diagonalization of nearly diagonal matrices." Glasnik matematički 36, br. 2 (2001): 271-286. https://hrcak.srce.hr/4840
Harvard
Kovač Striko, E., i Veselić, K. (2001). 'Block diagonalization of nearly diagonal matrices', Glasnik matematički, 36(2), str. 271-286. Preuzeto s: https://hrcak.srce.hr/4840 (Datum pristupa: 02.12.2021.)
Vancouver
Kovač Striko E, Veselić K. Block diagonalization of nearly diagonal matrices. Glasnik matematički [Internet]. 2001 [pristupljeno 02.12.2021.];36(2):271-286. Dostupno na: https://hrcak.srce.hr/4840
IEEE
E. Kovač Striko i K. Veselić, "Block diagonalization of nearly diagonal matrices", Glasnik matematički, vol.36, br. 2, str. 271-286, 2001. [Online]. Dostupno na: https://hrcak.srce.hr/4840. [Citirano: 02.12.2021.]

Sažetak
In this paper we study the effect of block diagonalization of a nearly diagonal matrix by iterating the related Riccati equations. We show that the iteration is fast, if a matrix is diagonally dominant or scaled diagonally dominant and the block partition follows an appropriately defined spectral gap. We also show that both kinds of diagonal dominance are not destroyed after the block diagonalization.

Hrčak ID: 4840

URI
https://hrcak.srce.hr/4840

Posjeta: 519 *