Separately Continuous Functions on Products and Their Dependence on ℵ Coordinates |
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Authors: | V V Mykhailyuk |
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Institution: | (1) Chernivtsi National University, Chernivtsi, Ukraine |
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Abstract: | We investigate necessary and sufficient conditions on topological products X = ∏s ∈ s
X
s
and Y = ∏t ∈ T
Y
t
for every separately continuous function f: X × Y → ℝ to be dependent on at most ℵ coordinates with respect to a certain coordinate.__________Translated from Ukrains’kyi Matematychnyi Zhurnal, Vol. 56, No. 10, pp. 1357 – 1368, October, 2004. |
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Keywords: | |
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