[ I/T ] existing participle setting ⁠ plus the list of all genuine quantities hold the identical cardinality, a bijection being furnished by the functionality ⁠ x ↦ tan ⁡ ( π x / two ) displaystyle xmapsto tan(pi x/two) [ T ] present participle environment Of one hundred ships https://samuelb689xwv0.wikibriefing.com/user