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单词 Mapping
释义

mapping


The term mapping is a synonym of function (http://planetmath.org/Function), although usage patterns suggest that “mapping” is the more generic term.

In a geometric context, the term “function” often connotes a mapping whose purpose is to assign values to the elements of its domain. In other words, a function defines a field of values. By contrast, “mapping” has a more geometric connotation, as in “a mapping of one space to another”.

Titlemapping
Canonical nameMapping
Date of creation2013-03-22 12:20:16
Last modified on2013-03-22 12:20:16
Ownerrmilson (146)
Last modified byrmilson (146)
Numerical id18
Authorrmilson (146)
Entry typeDefinition
Classificationmsc 03E20
Synonymmap
Related topicDirectImage
Related topicInverseImage
Related topicDomain
Related topicCodomain
Related topicSet
Related topicFunction
Related topicTransformationMathworldPlanetmath
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更新时间:2025/5/5 0:24:34