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On upper bounds for the first ℓ²-Betti number - MaRDI portal

On upper bounds for the first ℓ²-Betti number (Q5889220)

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scientific article; zbMATH DE number 7676297
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On upper bounds for the first ℓ²-Betti number
scientific article; zbMATH DE number 7676297

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    On upper bounds for the first ℓ²-Betti number (English)
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    19 April 2023
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    \(\ell^2\)-Betti number
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    Burnside group
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