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bn:02657663n
Noun Concept
Categories: Topology, Abstract algebra, Basic concepts in set theory, Set theory
EN
kernel
EN
In set theory, the kernel of a function f {\displaystyle f} may be taken to be either the equivalence relation on the function's domain that roughly expresses the idea of "equivalent as far as the function f {\displaystyle f} can tell", or the corresponding partition of the domain. Wikipedia
English:
function
set theory
Definitions
Sources
EN
In set theory, the kernel of a function f {\displaystyle f} may be taken to be either the equivalence relation on the function's domain that roughly expresses the idea of "equivalent as far as the function f {\displaystyle f} can tell", or the corresponding partition of the domain. Wikipedia
An equivalence relation: partition by image under a function Wikipedia Disambiguation
Equivalence relation on the domain of a function such that two elements are equivalent if they have the same image Wikidata
Wikipedia
EN
kernel (set theory)
Wikidata
EN
kernel
Wikipedia Redirections
EN
Kernel (function), Kernel of a family of sets, kernel of a function

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