Funkcionální rovnice z MMO 2015
Rozhledy matematicko-fyzikální, Tome 91 (2016) no. 4, pp. 1-6.
Voir la notice de l'article dans Czech Digital Mathematics Library
The paper deals with Problem 5 of the 56th International Mathematical Olympiad in Thailand 2015. We attack the involved functional equation by an interesting and less usual method of considering the properties of fixed point’s set of any satisfactory unknown function.
@article{RMF_2016__91_4_a0, author = {\v{S}atn\'y, Petr}, title = {Funkcion\'aln{\'\i} rovnice z {MMO} 2015}, journal = {Rozhledy matematicko-fyzik\'aln{\'\i}}, pages = {1--6}, publisher = {mathdoc}, volume = {91}, number = {4}, year = {2016}, language = {cz}, url = {https://geodesic-test.mathdoc.fr/item/RMF_2016__91_4_a0/} }
Šatný, Petr. Funkcionální rovnice z MMO 2015. Rozhledy matematicko-fyzikální, Tome 91 (2016) no. 4, pp. 1-6. https://geodesic-test.mathdoc.fr/item/RMF_2016__91_4_a0/