arXiv 0803.42392008-03math.GNmath.AT

A nonaspherical cell-like 2-dimensional simply connected continuum and related constructions

Katsuya Eda, Umed H. Karimov, Dušan Repovš

发表信息：: Topol. Appl. 156:3 (2009), 515-521
DOI：: 10.1016/j.topol.2008.07.019

英文摘要：

We prove the existence of a 2-dimensional nonaspherical simply connected cell-like Peano continuum (the space itself was constructed in one of our earlier papers). We also indicate some relations between this space and the well-known Griffiths' space from the 1950's.

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