Does anybody know, or know where i can find a proof that if X is complete then a contradiction f has a unique fixed point? Thank you!
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Originally Posted by bubblygirl90 Does anybody know, or know where i can find a proof that if X is complete then a contradiction f has a unique fixed point? Thank you! Here is link to the wiki Banach fixed point theorem - Wikipedia, the free encyclopedia
Thank you, I tried googling it and came across many many fixed point theorem proofs! It really helps when you know the name
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