91. Tang, Xiao-Min; Yang, Ya-Qin: Strong linear preservers of rank reverse permutability on triangular matrices. (English). - [J] Linear Algebra Appl. 414, No. 1, 84-96 (2006). [ISSN 0024-3795]Bojan Kuzma, 2006, review, book review, critique Keywords: matematika, linearna algebra, matrične algebre, linearni ohranjevalci, trikotne matrike Published in RUP: 15.10.2013; Views: 2942; Downloads: 39 Link to full text |
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93. Tracial numerical ranges and linear dependence of operatorsBojan Kuzma, Chi-Kwong Li, Leiba Rodman, 2011, original scientific article Abstract: Pokazano je, da lahko linearno odvisnost dveh operatorjev na Hilbertovem prostoru preverimo s pomočjo identičnosti v modulu dane sesquilinearne oz. kvadratične forme, pridružene operatorjema. Forme so bazirane na posplošenih numeričnih zakladih. Keywords: matematika, linearna algebra, teorija operatorjev, Hilbertov prostor, linearni operatorji, linearna odvisnost, posplošen numerični zaklad Published in RUP: 15.10.2013; Views: 3664; Downloads: 230 Link to full text |
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99. Forstall, Virginia; Herman, Aaron; Li, Chi-Kwong; Sze, Nung-Sing; Yannello, Vincent: Preservers of eigenvalue inclusion sets of matrix products. (English). - [J] Linear Algebra Appl. 434, No. 1, 285-293 (2011). ISSN 0024-3795Bojan Kuzma, 2011, review, book review, critique Published in RUP: 15.10.2013; Views: 1901; Downloads: 32 Link to full text |
100. Zhang, Xian: Inverse-preserving linear maps between spaces of matrices over fields. (English). - [J] Acta Math. Sin., Engl. Ser. 22, No. 3, 873-878 (2006). [ISSN 1439-8516; ISSN 1439-7617]Bojan Kuzma, 2006, review, book review, critique Keywords: matematika, linearna algebra, linearne transformacije, linearni ohranjevalci, prostori matrik Published in RUP: 15.10.2013; Views: 2841; Downloads: 27 Link to full text |