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Mathematics
Kulisty's user avatar
Kulisty's user avatar
Kulisty's user avatar
Kulisty
  • Member for 11 years, 8 months
  • Last seen this week
  • Poland
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Top posts

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9
There exists a region bounded by a Jordan curve on the plane.
Sep 7, 2023
8
A sequence of continuous functions which is pointwise convergent to zero and not uniformly convergent on any interval.
Feb 9, 2016
6
Estimation of a sequence related to the Stirling's formula
Feb 15, 2016
6
Model of ordered plane which is neither isomorphic to $\mathbb{R}^2$ nor to Klein model
Apr 15, 2019
5
How to define orientation of ordered plane?
Oct 29, 2017
4
Interior and exterior of a polygon in Hilbert axioms
Aug 20, 2014
4
Proving equality of propositional formulas concatenated with arbitrary strings
Dec 31, 2025
4
Prove that an isometry on a subset of $\mathbb{R}^n$ is affine.
Jan 31, 2016
4
Leibniz rule - differentiation of an integral.
Mar 3, 2016
4
How to define orientation of ordered plane?
Sep 7, 2019