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Give an example of a closed subset S of R2 such that conv
Chapter 8, Problem 27E(choose chapter or problem)
QUESTION:
Give an example of a closed subset S of \(\mathbb{R}^{2}\) such that conv S is not closed.
Questions & Answers
QUESTION:
Give an example of a closed subset S of \(\mathbb{R}^{2}\) such that conv S is not closed.
ANSWER:Solution 27E Picture 5 Simply look at the upper half namely Then is closed, and is open, because is