In practice, many algorithms always seem to work ... "graph isomorphism testing" whereby scientists use algorithms to test whether two graphs are the same. In theory, it cannot be ruled out ...

13:03 IST: 29.1: Ajaz Patel to Washington Sundar, OUT! KNOCKED HIM OVER! NEW ZEALAND BLANK INDIA OUT IN THIS 3-MATCH TEST SERIES AND EXECUTE A DOMINATING CLEAN SWEEP! History has been scripted at the ...