inversion pair

Noun

  • a pair of integers (i,j) is an inversion pair of some permutation \sigma if i < j but \sigma(i)>\sigma(j).

Modern English dictionary

Explore and search massive catalog of over 900,000 word meanings.

Word of the Day

Get a curated memorable word every day.

Challenge yourself

Level up your vocabulary by setting personal goals.

And much more

Try out Vedaist now.