ScalingStacks

Example 3.6 [035B]

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Example 3.6

If (๐’ž,m)({\mathscr{C}},m) is a weighted integral โ„{\mathbb{R}}-affine polyhedral complex of pure dimension nn, then we get a supercurrent ฮด(๐’ž,m)โˆˆDn,nโ€‹(Nโ„)\delta_{({\mathscr{C}},m)}\in D_{n,n}(N_{\mathbb{R}}) by setting ฮด(๐’ž,m)โ€‹(ฮท)=โˆซ(๐’ž,m)ฮท\delta_{({\mathscr{C}},m)}(\eta)=\int_{({\mathscr{C}},m)}\eta for any ฮทโˆˆAcn,nโ€‹(Nโ„)\eta\in A_{c}^{n,n}(N_{\mathbb{R}}).

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