x(adsbygoogle = window.adsbygoogle || []).push({}); _{0}[tex]\in[/tex]X and y_{0}[tex]\in[/tex]Y,

f:X[tex]\rightarrow[/tex]X x Y and g: Y[tex]\rightarrow[/tex]X x Y defined by

f(x)= x x y_{0}and g(y)=x_{0}x y are embeddings

This is all I have...

f(x): {(x,y): x[tex]\in[/tex]X and y[tex]\in[/tex]Y}

g(y): {(x,y): x[tex]\in[/tex]X and y[tex]\in[/tex]Y}

right?

soo... embeddings are.... one instance of some mathematical structure contained within another instance, such as a group that is a subgroup.

i don't know how to do go about this....

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# Homework Help: Mbedding in topology

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