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Please Merge Delete with user 99680. Also at https://www.physicsforums.com/

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14 Homology of surface of genus $g$ Jun 20 '11
13 Why $\sqrt{-1 \times -1} \neq \sqrt{-1}^2$? Jul 3 '11
10 Injective Holomorphic Functions that are not Conformal? Aug 1 '11
8 Power series without analytic continuation Jun 22 '11
8 Why are contact structures studied from a cohomological, rather than homological, perspective? Jan 19 '15
8 What is the lowest positive integer multiple of $7$ that is also a power of $2$ (if one exists)? Oct 22 '11
7 What results explicitly require second countability or the Hausdorff condition for a manifold? Oct 20 '11
6 Jordan Measures, Open sets, Closed sets and Semi-closed sets Sep 9 '11
6 Bijection between the plane and the surface of a sphere Jun 19 '11
6 Determining whether a function is injective Jul 16 '17
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