dmm

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visits member for 11 months
seen Nov 27 '12 at 8:50
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Nov
15
 answered Rieman integrable and continuous almost everywhere.
Nov
14
 answered image recognition
Nov
13
 comment Stuck: Counting Problem..Prove that among any 3 integers…
Can you show some effort, i.e. what ides have you tried so far?
Nov
13
 accepted isometry and exponential map
Nov
13
 comment graphic tools for mean curvature flow
Yes, but I would prefer some more appealing user interface. Are there any known implementations for Matlab, Mathematica or Maple?
Nov
11
 comment How does partial derivative work?
en.wikipedia.org/wiki/…
Nov
11
 answered How does partial derivative work?
Nov
11
 answered What is the Logic to be used for Solving this Problem?
Nov
7
 comment Proof of the inequality $(p-a)(p-b)(p-c)(a^2+b^2+c^2+ab+bc+ca)/(4abcp^2)\le 2/3$
I think your constants are not good. Can you take a look at that?
Nov
7
 accepted Riemannian Volume Form
Nov
7
 asked beginner's question about Brownian motion
Nov
6
 asked graphic tools for mean curvature flow
Nov
5
 answered isometry and exponential map
Nov
5
 comment isometry and exponential map
It is identity on the geodesic.
Nov
5
 asked isometry and exponential map
Oct
29
 revised A question involving Poincaré inequality
added 38 characters in body
Oct
29
 comment A question involving Poincaré inequality
Yes, I forgot to add the condition. I will edit it now. Thanks!
Oct
29
 accepted curve evolution length formula
Oct
29
 asked A question involving Poincaré inequality
Oct
28
 asked Vector field on torus as a submanifold of $\mathbb R^4$
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