KnowraInfinityLinked fromLinked fromThe 9 pages that link to Infinity, each with the reason it gives.All 9Related 3Narrower topic 3Compared with 3Extended real number lineNarrower topic: The two added endpoints are specific ordered symbols, not ordinary real numbers.Nicholas of CusaNarrower topic: The infinite is the limit case that makes finite concepts inadequate in his account.John WallisNarrower topic: Wallis helped make ∞ a standard written symbol for this concept.