Meaning of compactification | Babel Free

Definitions

1. Any of various procedures of enlarging a topological space to make it compact.
   countable, uncountable
2. The space resulting from any such procedure.
   countable, uncountable
3. Any modification of a theory such that an infinite parameter becomes finite.
   countable, uncountable
4. The reduction of the number of large spacetime dimensions of a physical theory by making some of them compact.
   countable, uncountable

CEFR level