Search results 3622 items matching your search terms. Filter the results Item type Select All/None Collection File Folder Image Link Movie Page Question Quiz Quiz History New items since Yesterday Last week Last month Ever Sort by relevance date (newest first) alphabetically Singleton Set (Or Unit Set) Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review Subset of a set Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review Th union set A with empty set is A Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review The cardinal number of a set Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review The elements of a set need to be related to one another in an obvious way Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review The German mathematician George Cantor (1845–1918) is regarded as the father of set theory Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review The intersection of two sets Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review The objects that belong to a set are called elements or members of the set Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review The sets are usually denoted by the small letters and its elements are denoted by the capital letters Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review The union of two sets Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review < Previous 10 items 1 ... 120 121 122 123 124 125 126 ... 363 Next 10 items > Subscribe to an always-updated RSS feed.