- #1

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What happens with f when you go from M to N? How is f related to N?

thanks

- Thread starter Icosahedron
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- #1

- 54

- 0

What happens with f when you go from M to N? How is f related to N?

thanks

- #2

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- #3

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Take a manifold M without Riemann structure defined on, i.e. without any geometric properties, so that makes it very malleable.

Is not every manifold diffeomorphic to M already M?

- #4

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- #5

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Consider the diffeomorphism g:M-->N.What happens with f when you go from M to N? How is f related to N?

Then you have that the composition of g^-1 and f, maps from N to R. Is that what you are looking for?