Assertion: combination | /r/HasProperty | permutation
Facets:
value: as combinations
type: MANNER
value: essentially
type: DEGREE
Source sentences:
text: Combinations are related to permutations in that they are essentially permutations where all the redundancies are removed (as will be described below), since order in a combination is not important.
text: So, assuming the two pieces of data are different, one combination of two objects can be represented by two different permuations, and so there are twice as many permutations as combinations.