On the Gardner-Zvavitch conjecture: Symmetry in inequalities of Brunn-Minkowski type
On the Gardner-Zvavitch conjecture: Symmetry in inequalities of Brunn-Minkowski type
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关于 Gardner-Zvavitch 猜想:Brunn-Minkowski 型不等式的对称性
DOI:
10.1016/j.aim.2021.107689
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发表时间:
2021
影响因子:
1.7
通讯作者:
G. Livshyts
中科院分区:
文献类型:
--
作者:
A.V. Kolesnikov;G. Livshyts
In this paper, we study the conjecture of Gardner and Zvavitch from [22], which suggests that the standard Gaussian measure γ enjoys 1 n-concavity with respect to the Minkowski addition of symmetric convex sets. We prove this fact up to a factor of 2: that is, we show that for symmetric convex K and L, and λ∈[0, 1], γ (λ K+(1− λ) L) 1 2 n≥ λ γ (K) 1 2 n+(1− λ) γ (L) 1 2 n. More generally, this inequality holds for convex sets containing the origin. Further, we show that under suitable dimension-free uniform bounds on the Hessian of the potential, the log-concavity of even measures can be strengthened to p-concavity, with p> 0, with respect to the addition of symmetric convex sets.
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DOI:
10.1007/s00526-016-1018-3
发表时间:
2015
影响因子:
2.1
作者:
A. Kolesnikov;E. Milman
通讯作者:
E. Milman
DOI:
--
发表时间:
2014
期刊:
影响因子:
--
作者:
G. P. Leonardi;A. Pratelli
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影响因子:
1.1
作者:
A. Colesanti;D. Hug;E. Saorín Gómez
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E. Saorín Gómez
DOI:
10.1007/978-3-319-09477-9_22
发表时间:
2013
期刊:
arXiv: Functional Analysis
影响因子:
--
作者:
Amir Livne Bar
通讯作者:
Amir Livne Bar
DOI:
--
发表时间:
2004
期刊:
影响因子:
--
作者:
D. Cordero;M. Fradelizi;B. Maurey
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