Tree metrics and their Lipschitz-free spaces
Tree metrics and their Lipschitz-free spaces
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树度量及其无 Lipschitz 空间
DOI:
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发表时间:
2009
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通讯作者:
Alexandre Godard
中科院分区:
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作者:
Alexandre Godard
We compute the Lipschitz-free spaces of subsets of the real line and characterize subsets of metric trees by the fact that their Lipschitz-free space is isometric to a subspace of $L_1$.