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Shuhao Cao's user avatar
Shuhao Cao's user avatar
Shuhao Cao's user avatar
Shuhao Cao
  • Member for 13 years, 6 months
  • Last seen this week
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Caveat lector.

If you have some time to spare, please consider visiting the Mathematics StackExchange chatroom: Crusade of Answers. We mostly post community-wiki answers to old unanswered questions.

If you find that your more than one year old answer just got a fresh upvote, it is possibly that the crusaders are using this data explorer query finding your answer deserves an upvote.

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Top posts
question
5
Constant in the Poincare inequality for curl square integrable vector fields
Sep 11, 2012
question
5
Dirichlet-to-Neumann map's estimate for mixed boundary value problems
Dec 19, 2019
question
4
Construction of finite element differential forms based on deRham sequences
Apr 25, 2012
question
3
Regularity of Delaunay triangulation of a hypercube
May 16, 2013
question
3
Eigenvalue estimate of a Neumann-like Laplacian in a Lipschitz domain
Nov 11, 2016
question
1
Using the Rellich-Kondrachov theorem to prove Poincare inequality for a function vanishing at one point
Feb 19, 2017
answer
1
Tangential boundary conditions for magnetostatic FEM problem
Sep 1, 2012
answer
1
Questions for the non-linear PDE $2u_t=\log(-u_{xx})$
Jun 13, 2021
Top network posts
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120
How can I find the surface area of a normal chicken egg?
69
Replicate the Fourier transform time-frequency domains correspondence illustration using TikZ
52
Proving that $\frac{1}{\sqrt{1}} + \frac{1}{\sqrt{2}} + \cdots + \frac{1}{\sqrt{100}} < 20$
52
Integrating $\int^{\infty}_0 e^{-x^2}\,dx$ using Feynman's parametrization trick
44
Drawing polyhedra using TikZ with semi-transparent and shading effect