Leto izida: | 2007 |
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Tipologija: | 1.01 - Izvirni znanstveni članek |
Organizacija: | UP - Univerza na Primorskem |
UDK: | 512.643 |
COBISS: | 14661977 |
ISSN: | 1560-5159 |
Št. ogledov: | 2633 |
Št. prenosov: | 89 |
Ocena: | 0 (0 glasov) |
Metapodatki: |
Sekundarni jezik: | Angleški jezik |
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Sekundarni naslov: | ǂA ǂnote on immanant preservers |
Sekundarni povzetek: | We study the maps that transform one immanant into another. No surjectivity orlinearity is imposed; the rudiments of the former are weakly embedded into the functional equation via ▫$d_\chi (\Phi(A) + \lambda \Phi(B)) = d_{\chi'}(A+\lambda B)$▫. We show that this property alone implies that ▫$\Phi$▫ is linear and bijective. |
Sekundarne ključne besede: | mathematics;linear algebra;matrix theory;immanants;preservers; |
Vrsta dela (COBISS): | Delo ni kategorizirano |
Strani: | str. 113-120 |
Letnik: | ǂTom. ǂ13 |
Zvezek: | ǂvyp. ǂ4 |
Čas izdaje: | 2007 |
ID: | 1473555 |