On Kemperman's inequality 2f(x)≤ f(x+h)+f(x+2h)
Colloquium Mathematicum, Tome 49 (1984) no. 1, pp. 109-115
@article{10_4064_cm_49_1_109_115,
author = {M. Laczkovich},
title = {On {Kemperman's} inequality 2f(x)\ensuremath{\leq} f(x+h)+f(x+2h)},
journal = {Colloquium Mathematicum},
pages = {109--115},
year = {1984},
volume = {49},
number = {1},
doi = {10.4064/cm-49-1-109-115},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-49-1-109-115/}
}
M. Laczkovich. On Kemperman's inequality 2f(x)≤ f(x+h)+f(x+2h). Colloquium Mathematicum, Tome 49 (1984) no. 1, pp. 109-115. doi: 10.4064/cm-49-1-109-115
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