Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{AUCMP_2005__46_1_a1, author = {Zgraja, Tomasz}, title = {On continuous convex or concave functions with respect to the logarithmic mean}, journal = {Acta Universitatis Carolinae. Mathematica et Physica}, pages = {3--10}, publisher = {mathdoc}, volume = {46}, number = {1}, year = {2005}, mrnumber = {2195567}, zbl = {1098.26008}, language = {en}, url = {http://geodesic.mathdoc.fr/item/AUCMP_2005__46_1_a1/} }
TY - JOUR AU - Zgraja, Tomasz TI - On continuous convex or concave functions with respect to the logarithmic mean JO - Acta Universitatis Carolinae. Mathematica et Physica PY - 2005 SP - 3 EP - 10 VL - 46 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AUCMP_2005__46_1_a1/ LA - en ID - AUCMP_2005__46_1_a1 ER -
Zgraja, Tomasz. On continuous convex or concave functions with respect to the logarithmic mean. Acta Universitatis Carolinae. Mathematica et Physica, Tome 46 (2005) no. 1, pp. 3-10. http://geodesic.mathdoc.fr/item/AUCMP_2005__46_1_a1/