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! Package inputenc Error: Keyboard character used is undefined
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See the inputenc package documentation for explanation.
Type  H   for immediate help.
 ...                                              
                                                  
l.77 ...f magnetically charged matter and Kramers–
                                                  Wannier duality in 4d.
? 
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l.77 ...f magnetically charged matter and Kramers–
                                                  Wannier duality in 4d.
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Transcript written on poster.log.

Si vous en avez la possibilité, merci de bien vouloir corriger les informations erronées.