Geodesic
On a converse of Ky Fan inequality
Kragujevac Journal of Mathematics, Tome 33 (2010) no. 1 
Slavko Simić. On a converse of Ky Fan inequality. Kragujevac Journal of Mathematics, Tome 33 (2010) no. 1. http://geodesic.mathdoc.fr/item/KJM_2010_33_1_a7/
@article{KJM_2010_33_1_a7,
     author = {Slavko Simi\'c},
     title = {On a converse of {Ky} {Fan} inequality},
     journal = {Kragujevac Journal of Mathematics},
     pages = {95 - 99},
     year = {2010},
     volume = {33},
     number = {1},
     url = {http://geodesic.mathdoc.fr/item/KJM_2010_33_1_a7/}
}
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IS  - 1
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ER  - 
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%T On a converse of Ky Fan inequality
%J Kragujevac Journal of Mathematics
%D 2010
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Voir la notice de l'article provenant de la source eLibrary of Mathematical Institute of the Serbian Academy of Sciences and Arts

In this short note a converse and an improvement of the famous Ky Fan inequality is given.