# Über Lehmers Mittelwertfamilie.

Elemente der Mathematik (1988)

- Volume: 43, Issue: 2, page 50-54
- ISSN: 0013-6018; 1420-8962/e

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top## How to cite

topAlzer, Horst. "Über Lehmers Mittelwertfamilie.." Elemente der Mathematik 43.2 (1988): 50-54. <http://eudml.org/doc/141424>.

@article{Alzer1988,

author = {Alzer, Horst},

journal = {Elemente der Mathematik},

keywords = {arithmetic mean; geometric mean; harmonic mean; Goldziher mean; convex functions; concave functions; log-convex functions; log-concave functions; differentiable functions},

number = {2},

pages = {50-54},

title = {Über Lehmers Mittelwertfamilie.},

url = {http://eudml.org/doc/141424},

volume = {43},

year = {1988},

}

TY - JOUR

AU - Alzer, Horst

TI - Über Lehmers Mittelwertfamilie.

JO - Elemente der Mathematik

PY - 1988

VL - 43

IS - 2

SP - 50

EP - 54

KW - arithmetic mean; geometric mean; harmonic mean; Goldziher mean; convex functions; concave functions; log-convex functions; log-concave functions; differentiable functions

UR - http://eudml.org/doc/141424

ER -

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