A Theorem on Nets
Canadian mathematical bulletin, Tome 9 (1966) no. 3, pp. 343-346
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It is well-known that Tychonoff's theorem on the product of compact spaces may be proved, for the special case of a countable number of metric spaces X1, X2..., Xn,..., in the following simple manner.
Shimrat, M. A Theorem on Nets. Canadian mathematical bulletin, Tome 9 (1966) no. 3, pp. 343-346. doi: 10.4153/CMB-1966-042-x
@article{10_4153_CMB_1966_042_x,
author = {Shimrat, M.},
title = {A {Theorem} on {Nets}},
journal = {Canadian mathematical bulletin},
pages = {343--346},
year = {1966},
volume = {9},
number = {3},
doi = {10.4153/CMB-1966-042-x},
url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1966-042-x/}
}
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