A spherical rearrangement proof of the stability of a Riesz-type inequality and an application to an isoperimetric type problem
Keyword(s):
We prove the stability of the ball as global minimizer of an attractive shape functional under volume constraint, by means of mass transportation arguments. The stability exponent is $1/2$ and it is sharp. Moreover, we use such stability result together with the quantitative (possibly fractional) isoperimetric inequality to prove that the ball is a global minimizer of a shape functional involving both an attractive and a repulsive term with a sufficiently large fixed volume and with a suitable (possibly fractional) perimeter penalization.
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Keyword(s):
2018 ◽
Vol 99
(2)
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pp. 293-301
2017 ◽
Vol 28
(01)
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pp. 1750005
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2005 ◽
Vol 15
(06)
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pp. 921-937
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Keyword(s):
Keyword(s):
2009 ◽
Vol 257
(1)
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pp. 1-19
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