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19992005
most citedOn intersection of simply connected sets in the plane

1 citations · 2 across the 8 of their papers we have counts for

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math.GN1999

Extension dimension and refinable maps

Alex Chigogidze, Vesko Valov

Extension dimension is characterized in terms of -maps. We apply this result to prove that extension dimension is preserved by refinable maps between metrizable spaces. It is al…

math.GN1999

Universal metric spaces and extension dimension

Alex Chigogidze, Vesko Valov

For any countable -complex and a cardinal number we construct a completely metrizable space of weight with the following properties: $\e X(K,τ)\leq K$…