Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{AM2_1992__43_1_137454, author = {Janusz Matkowski}, title = {Functional inequality characterizing nonnegative concave functions in (0, ?)k. {(Summary).}}, journal = {Aequationes mathematicae}, pages = {115--116}, publisher = {mathdoc}, volume = {43}, number = {1}, year = {1992}, url = {http://geodesic.mathdoc.fr/item/AM2_1992__43_1_137454/} }
TY - JOUR AU - Janusz Matkowski TI - Functional inequality characterizing nonnegative concave functions in (0, ?)k. (Summary). JO - Aequationes mathematicae PY - 1992 SP - 115 EP - 116 VL - 43 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AM2_1992__43_1_137454/ ID - AM2_1992__43_1_137454 ER -
Janusz Matkowski. Functional inequality characterizing nonnegative concave functions in (0, ?)k. (Summary).. Aequationes mathematicae, Tome 43 (1992) no. 1, pp. 115-116. http://geodesic.mathdoc.fr/item/AM2_1992__43_1_137454/