SURJECTIONS
(noun)Definitions
There is 1 meaning of the word
Surjections.
Surjections - as a noun
A function that is a many-to-one mapping; (formally) any function f: x\rightarrow y for which for every y \in y, there is at least one x \in x such that f(x) = y.
Example Sentences
"In mathematics, surjections are a kind of mapping between sets."
"The concept of surjections is used in various branches of mathematics, including algebra and analysis."
"In category theory, surjections are often studied as morphisms in the category of sets."
"The existence of surjections can be established using the pigeonhole principle."
Word Game Points
Is SURJECTIONS a valid Scrabble word?
Yes, surjections is valid for both Scrabble US and EU
SURJECTIONS has a SCRABBLE points total of 20.
Is SURJECTIONS a valid Words With Friends word?
Yes, surjections is valid for Words With Friends
Valid WordSURJECTIONS has a WORDS WITH FRIENDS points total of 25.
Is SURJECTIONS a valid WordFeud word?
Yes, surjections is valid for WordFeud
Valid WordSURJECTIONS has a WORDFEUD points total of 24.
