Is it possible to have a function on a metric space which is discontimuous at every point of the metric space but the restriction of that function on a dense set is continuous? Explain.

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter3: Functions
Section3.3: Rates Of Change And Behavior Of Graphs
Problem 2SE: If a functionfis increasing on (a,b) and decreasing on (b,c) , then what can be said about the local...
icon
Related questions
Question
Is it possible to have a function on a metric space which is discontinuous at every point of the metric
space but the restriction of that function on a dense set is continuous? Explain.
Transcribed Image Text:Is it possible to have a function on a metric space which is discontinuous at every point of the metric space but the restriction of that function on a dense set is continuous? Explain.
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Relations
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, advanced-math and related others by exploring similar questions and additional content below.
Recommended textbooks for you
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax