O meaning in Maths ?

What is Odd mean?

Odd means unpaired, occasional, strange or unusual, or a person who is viewed as eccentric.

Odd may also refer to:

In mathematics, the term is used in several senses related to even:

even and odd numbers, an integer is odd if dividing by two does not yield an integereven and odd functions, a function is odd if f(−x) = −f(x) for all xeven and odd permutations, a permutation of a finite set is odd if it is composed of an odd number of transpositionsShipsHNoMS Odd, a Storm-class patrol boat of the Royal Norwegian NavyOdd I, a Norwegian whaler

Other uses:

Odd (name), a male name common in NorwayOdd, West Virginia, USA, an unincorporated communityOdd Grenland, a Norwegian football teamOdd Della Robbia, a character in the animated television series Code LyokoOdd Fellowship, a fraternal orderOdd (Shinee album), an album by the South Korean boy band ShineeOdd Thomas (character), a character in a series of novels by Dean KoontzOdd and the Frost Giants, a book by Neil GaimanOdd, a science fiction short story by John Wyndham in the collection The Seeds of Time"Odd", a song by Loona Odd Eye Circle from Mix & Match

ODD as an acronym or as an abbreviation may refer to:

Optical disc driveODD (Text Encoding Initiative), "One Document Does it all", an abstracted literate-programming format for describing XML schemasOppositional defiant disorder, a mental disorder characterized by anger-guided, hostile behaviorODD, a play by Hal Corley about a teenager with oppositional defiant disorderOperational Due Diligence reference