- #1
Nexttime35
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Homework Statement
See Attachment:
https://www.physicsforums.com/attachment.php?attachmentid=59074&d=1369708771
Homework Equations
As shown in the attachment, I am slightly confused as to where to begin this problem.
I know that I need to prove that a function, f, is 1-1 and onto, in order for the function to be isomorphic to the cartesian product of X, but I am unaware as to where to begin this problem.
Does anyone have any ideas that could help?
Thank you very much,
G.
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