Geodesic
Yet another elementary proof of Brauer's theorem
The Teaching of Mathematics, XXVI (2023) no. 1, p. 54 .

Voir la notice de l'article provenant de la source eLibrary of Mathematical Institute of the Serbian Academy of Sciences and Arts

We present another elementary proof of the theorem of Alfred Bauer from 1952 on eigenvalue perturbation.
DOI : 10.57016/TM-KBUI6835
Classification : 97H60 H65
Keywords: Brauer's theorem, perturbation, eigenvalues and eigenvectors. 
@article{10_57016_TM_KBUI6835,
     author = {Zoran Z. Petrovi\'c},
     title = {Yet another elementary proof of {Brauer's} theorem},
     journal = {The Teaching of Mathematics},
     pages = {54 },
     publisher = {mathdoc},
     volume = {XXVI},
     number = {1},
     year = {2023},
     doi = {10.57016/TM-KBUI6835},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.57016/TM-KBUI6835/}
}
TY  - JOUR
AU  - Zoran Z. Petrović
TI  - Yet another elementary proof of Brauer's theorem
JO  - The Teaching of Mathematics
PY  - 2023
SP  - 54 
VL  - XXVI
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.57016/TM-KBUI6835/
DO  - 10.57016/TM-KBUI6835
LA  - en
ID  - 10_57016_TM_KBUI6835
ER  - 
%0 Journal Article
%A Zoran Z. Petrović
%T Yet another elementary proof of Brauer's theorem
%J The Teaching of Mathematics
%D 2023
%P 54 
%V XXVI
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.57016/TM-KBUI6835/
%R 10.57016/TM-KBUI6835
%G en
%F 10_57016_TM_KBUI6835
Zoran Z. Petrović. Yet another elementary proof of Brauer's theorem. The Teaching of Mathematics, XXVI (2023) no. 1, p. 54 . doi : 10.57016/TM-KBUI6835. http://geodesic.mathdoc.fr/articles/10.57016/TM-KBUI6835/

Cité par Sources :