4) Consider the collection of intervals on the real line: B = { (a, b) | a < b and (b – a) > 1}. Is this a basis for a topology on R? If so, prove it. If not, explain why not.
4) Consider the collection of intervals on the real line: B = { (a, b) | a < b and (b – a) > 1}. Is this a basis for a topology on R? If so, prove it. If not, explain why not.
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter2: The Integers
Section2.1: Postulates For The Integers (optional)
Problem 35E
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