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research article
Small data global regularity for half-wave maps in n=4 dimensions
We prove that the half-wave maps problem on $\mathbb{R}^{4+1}$ with target $S^2$ is globally well-posed for smooth initial data which are small in the critical $l^1$ based Besov space. This is a formal analogue of the result [17].
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Name
4dFractionalWM_final(1).pdf
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preprint
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openaccess
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copyright
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167.8 KB
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Adobe PDF
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