From: Galchin Vasili <vngalchin@yahoo.com>
To: categories@mta.ca
Subject: (pre-)Sheaves
Date: Thu, 23 Jan 2003 11:38:55 -0800 (PST) [thread overview]
Message-ID: <20030123193855.60042.qmail@web12201.mail.yahoo.com> (raw)
Hello,
I am trying to get my mind around (pre-)sheaves. I have studied point
set topology in the past, but I didn't run into the notion of local
homeomorphism. It seems to me that every local homeomorphism is a
homeomorphism (because in a topological space (X, T), X is always a
neighorhood of any point in X). Am I correct?
Regards, Bill Halchin
next reply other threads:[~2003-01-23 19:38 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-01-23 19:38 Galchin Vasili [this message]
2003-01-25 17:59 ` (pre-)Sheaves S Vickers
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