If and are pointed spaces, a pointed map is a continuous map with the additional requirement that .
Pointed Map
See also
Continuous Map, Pointed SpaceThis entry contributed by John Renze
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References
Bredon, G. Topology and Geometry New York: Springer-Verlag, p. 128, 1993.Referenced on Wolfram|Alpha
Pointed MapCite this as:
Renze, John. "Pointed Map." From MathWorld--A Wolfram Web Resource, created by Eric W. Weisstein. https://mathworld.wolfram.com/PointedMap.html