extension map

extension map

[ik′sten·chən ‚map]
(mathematics)
An extension map of a map ƒ from a set A to a set L is a map g from a set B to L such that A is a subset of B and the restriction of g to A equals ƒ.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
that is, the extension map f is an order homomorphism.
Extension of Crisp Functions on Neutrosophic Sets
In exploring the working of the MapArt system, I discovered that the maps were in files with the extension MAP. HiJaak Pro (ACCN, February 1999, pp.
Don't get lost; chempute your way across Canada
Navicore said the new shop will enable consumers to obtain map updates, which provide new versions of the same geographical area, and extension maps, which cover new regions, quickly, affordably and conveniently.
Navicore opens UK online shop
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