- #1
pivoxa15
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- 1
Homework Statement
If Z acts on R by n.x=n+x then R/Z is just S^1. CLaims the book
But I think R/Z is (0,1)
The Attempt at a Solution
Any number greater than or equal to 1 is dealt with by the equivalence relation. How does the unit circle come into it? We are dealing only with one dimensional space here.