Let X be a set and To U CX X U is infinite or empty or X Is T a topology on X (Compare with the cofinite topology ) Let X be a set and To U CX X U is infinite or empty or X Is T a topology on X (Compare with the cofinite topology )...

The collection T U X X U is infinite or empty or X is not a topology on X It does not satisfy the axioms required for a collection to be a topology To ...

Let X be a set and To = {U CX|X - U is infinite or empty...

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Probability and Random Processes With Applications to Signal Processing and Communications

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Let X be a set and To = {U CX|X - U is infinite or empty...

Question:

Let X be a set and To = {U CX|X - U is infinite or empty or X.} Is T∞ a topology on X? (Compare with the cofinite topology.) Let X be a set and To = {U CX|X - U is infinite or empty or X.} Is T∞ a topology on X? (Compare with the cofinite topology.)

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The collection T U X X U is infinite or empty or X is not a topology on X It does not satisfy the axioms required for a collection to be a topology To ... View the full answer

Probability and Random Processes With Applications to Signal Processing and Communications

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