⁠ provides a cardinality lesser than or equivalent on the cardinality of An additional established ⁠ T displaystyle T ⁠ plus the set of all serious figures provide the very same cardinality, a bijection remaining furnished by the operate ⁠ x ↦ tan ⁡ ( π x / 2 ) https://joshp246rrq8.blogdosaga.com/profile