A. Kubin

activity

20222026

most citedSecond-order asymptotics of fractional Gagliardo seminorms as

s \to 1^{-}

and convergence of the associated gradient flows

1 citations · 1 across the 7 of their papers we have counts for

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Showing 2024 · math.APShow all

2 papers · 2 filters

math.AP2024★ 1 cited

Second-order asymptotics of fractional Gagliardo seminorms as $s \to 1^{-}$ and convergence of the associated gradient flows

Andrea Kubin, Valerio Pagliari, Antonio Tribuzio

We study the second-order asymptotic expansion of the $s$ -fractional Gagliardo seminorm as $s \to 1^{-}$ in terms of a higher order nonlocal functional. We prove a Mosco-convergence re…

math.AP2024

Characterization of sets of finite local and non local perimeter via non local heat equation

Andrea Kubin, Domenico Angelo La Manna

In this paper we provide a characterization of sets of finite local and non local perimeter via a $Γ -$ convergence result. As an application we give a proof of the isoperimetric ine…

Second-order asymptotics of fractional Gagliardo seminorms as s→1− and convergence of the associated gradient flows

Characterization of sets of finite local and non local perimeter via non local heat equation

Second-order asymptotics of fractional Gagliardo seminorms as $s \to 1^{-}$ and convergence of the associated gradient flows