File:Stef57 Cobordisme en dim 1.jpg

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Stef57_Cobordisme_en_dim_1.jpg(426 × 357 pixels, file size: 27 KB, MIME type: image/jpeg)

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Description
English: The Hopf link in cobordant to the unlink. This link cobordism between the Hopf link and the unlink is topologically a pair of pants.
Français : Un cobordisme entre un cercle (C3) et une réunion de deux cercles disjoints enlacés (C1 et C2).
Source Own work
Author Stef57

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Date/TimeThumbnailDimensionsUserComment
current01:54, 25 November 2007Thumbnail for version as of 01:54, 25 November 2007426 × 357 (27 KB)wikimediacommons>Stef57{{Information |Description=Cobordisme |Source=travail personnel |Date= |Author= Stef57 |Permission= |other_versions= }}

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