Give an example of a continuous function f and a compact set K such that f-¹(K) is not a compact set. Is there a conditi
Posted: Wed Jul 06, 2022 12:03 pm
Give an example of a continuous function f and a compact set K such that f-¹(K) is not a compact set. Is there a condition you can add that will force f-¹(K) to be compact?