Login Preferences
About News Publications Statistics Downloads API Guide License How to use Preferences
bn:02193177n
Noun Concept
AR
غطاء بالضبط
EN
In the mathematical field of combinatorics, given a collection S of subsets of a set X, an exact cover is a subcollection S* of S such that each element in X is contained in exactly one subset in S*. Wikipedia
Relations
Sources
IS A
EN
constraint satisfaction problem
مشكلة حسابية
غطاء
PART OF
EN
Karp's 21 NP-complete problems
Wikipedia Translations
AR
غطاء بالضبط

Please note that, in order to improve your browsing experience on this website, BabelNet® uses various types of cookies, including: browsing functionality, performance and statistical cookies.

By continuing to browse the site you are agreeing to our use of cookies. OK

License