Mathematics
Stefan Hamcke's user avatar
Stefan Hamcke's user avatar
Stefan Hamcke's user avatar
Stefan Hamcke
  • Member for 11 years, 2 months
  • Last seen more than a month ago
  • Bremen, Germany
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Score Newest
answer
39
Is there a continuous bijection between an interval $[0,1]$ and a square: $[0,1] \times [0,1]$?
Oct 1, 2013
answer
29
Topologist's sine curve is connected
Feb 28, 2013
question
20
Fiber bundle is compact if base and fiber are
Mar 7, 2013
answer
17
The restriction of a covering map on the connected component of its definition domain
May 18, 2013
answer
17
Is a continuous function locally uniformly continuous?
Dec 1, 2015
answer
17
composition of certain covering maps
Feb 20, 2013
question
16
Why are there no filtered limits?
Jul 15, 2013
answer
16
When is the image of a proper map closed?
Jan 9, 2016
answer
16
How to prove that : $Z$ is closed subset iff $X$ can be covered by open subsets $U$ such that $Z\cap U$ is closed in $U$ for each $U$
Mar 18, 2014
question
15
Does $gHg^{-1}\subseteq H$ imply $gHg^{-1}= H$? [duplicate]
Feb 23, 2013
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How to delete selected results from bash history?
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Categorical Construction of Quotient Topology?
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Pigpen-like symbol for =
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Ubuntu 15.10 won't start with NVIDIA drivers installed
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Numbers in Dash appear only after pressing Super+<Number>

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