Category:Inessential Mappings
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This category contains results about Inessential Mappings.
Definitions specific to this category can be found in Definitions/Inessential Mappings.
Let $X$ and $Y$ be topological spaces.
Let $f: X \to Y$ be a continuous mapping.
$f$ is an inessential mapping if it is homotopic to a continuous mapping whose image consists of a single point of $Y$.
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