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The $\sigma$-product of complete Erd\H{o}s space - MaRDI portal

The $\sigma$-product of complete Erd\H{o}s space

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Publication:6504847

DOI10.1016/J.TOPOL.2024.108857arXiv2112.10172MaRDI QIDQ6504847

David Sumner Lipham


Abstract: We prove that the sigma-product of mathfrakEmathrmc is homeomorphic to mathbbQimesmathfrakEmathrmc, and construct a space in mathrmCAP(mathfrakEmathrmc) which is not homeomorphic to mathbbQimesmathfrakEmathrmc.












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