arXiv · 1604.03068
Existence of 1D vectorial Absolute Minimisers in $L^\infty$ under minimal assumptions
Abstract
We prove the existence of vectorial Absolute Minimisers in the sense of Aronsson to the supremal functional $E_\infty(u,Ω') = \|\mathscr{L}(\cdot,u,D u)\|_{L^\infty(Ω')}$, $Ω'\Subset Ω$, applied to $W^{1,\infty}$ maps $u:Ω\subseteq \mathbb{R}\longrightarrow \mathbb{R}^N$ with given boundary values. The assumptions on $\mathscr{L}($ are minimal, improving earlier existence results previously established by Barron-Jensen-Wang and by the second author.
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Hussien Abugirda, Nikos Katzourakis. 2016-07-28. Existence of 1D vectorial Absolute Minimisers in $L^\infty$ under minimal assumptions. https://arxiv.org/abs/1604.03068
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