EntityQ2467845· pop 14· linked from 78 articleslimit ordinalSign in to saveinfinite ordinal number classConnectionsordinal numberEntitynatural numberEntitycardinal numberEntityinfimum and supremumEntitywell-orderEntitytransfinite inductionEntityset theoryEntitysetEntityGeorg CantorEntitycontinuous functionEntityunionEntitymaxima and minimaEntitycardinalityEntityJohn Horton ConwayEntitycountable setEntityclassEntityHilbert's paradox of the Grand HotelEntityisolated pointEntityRichard K. GuyEntitygreatest and least elementsEntityCategoriesOrdinal numbers