Original scientific paper
A NOTE ON THE PROJECTIONS OF AN APPROXIMATE LIMIT
Ivan Lončar
Abstract
The main purpose of this paper is to prove that ifK — {X^, p^h. A} is an approximate inverse system of locally compact topologically complete (^41)- compact) spaces and perfect bonding mappings, then the projections are perfect. An example which shows that the local compactness cannot he omitted is also given.
Keywords
Approximate inverse system and limit; perfect mapping; Classification: 54B25,54D30
Hrčak ID:
135128
URI
Publication date:
5.12.2001.
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