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Talk:Hopf conjecture

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Latest comment: 15 years ago by 217.81.253.187 in topic References? Details?

References? Details?

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Latest comment: 15 years ago1 comment1 person in discussion

Where and when did Hopf state these conjectures?

What's the status of the second and third conjecture? To which extent have they been proved? 217.81.253.187 (talk) 17:42, 10 June 2011 (UTC)Reply

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