## On the improvement of concavity of convex measures

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- by Arnaud Marsiglietti
- Proc. Amer. Math. Soc.
**144**(2016), 775-786 - DOI: https://doi.org/10.1090/proc/12694
- Published electronically: June 24, 2015
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## Abstract:

We prove that a general class of measures, which includes $\log$-concave measures, is $\frac {1}{n}$-concave according to the terminology of Borell, with additional assumptions on the measures or on the sets, such as symmetries. This generalizes results of Gardner and Zvavitch published in 2010.## References

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## Bibliographic Information

**Arnaud Marsiglietti**- Affiliation: Université Paris-Est, LAMA (UMR 8050), UPEMLV, UPEC, CNRS, F-77454, Marne-la-Vallée, France
- MR Author ID: 1063405
- Email: arnaud.marsiglietti@u-pem.fr
- Received by editor(s): April 4, 2014
- Received by editor(s) in revised form: December 12, 2014
- Published electronically: June 24, 2015
- Additional Notes: The author was supported in part by the Agence Nationale de la Recherche, project GeMeCoD (ANR 2011 BS01 007 01).
- Communicated by: Thomas Schlumprecht
- © Copyright 2015 American Mathematical Society
- Journal: Proc. Amer. Math. Soc.
**144**(2016), 775-786 - MSC (2010): Primary 52A20, 52A40; Secondary 28A75, 60G15
- DOI: https://doi.org/10.1090/proc/12694
- MathSciNet review: 3430853