User talk:Juan Marquez

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 * --Your friendly ProofWiki WelcomeBot 22:40, 26 February 2012 (EST)

User page
Welcome to PW. I just wanted to notify you that the image you put up a moment ago on your user page isn't really clear to me; maybe it requires some explanation or reworking. Is there any direction you are going with the stuff being put up there? I'm curious as to what it is. --Lord_Farin 15:16, 27 February 2012 (EST) Look friend, it is artesanal view of a 3-manifold with border, it consists in the twisted I-bundle over the mobius strip. Later I will add extra info. The aim is to bring to proof some aspects on this area.--Juan Marquez 15:50, 27 February 2012 (EST)