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understanding geometry of eigen values of Ricci tensor
Aug
14
reviewed
Reviewed
Does the fat geometric realization take limits to homotopy limits?
Aug
14
revised
How many rearrangements must fail to alter the value of a sum before you conclude that none do?
added top-level tags; replaced tag 'bijections' with existing tag 'permutations'
Aug
14
revised
Level Set Advection with Extension Velocity
edited tags
Aug
11
revised
Solving a nonlinear PDE numerically
deleted 2 characters in body; edited tags
Aug
11
revised
Understanding moment maps and Lie brackets
removed deprecated tag 'geometry'
Aug
11
revised
Statements reliant on conjectures
replaced inadequate tag
Aug
11
revised
Parametrices for the wave equation on manifolds with boundary
removed new tag 'fourier'
Aug
5
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Reject
Computing the Galois group of a polynomial
Aug
5
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Rearrangements that never change the value of a sum
edited tags to use existing ones; added top-level tags
Aug
4
comment
A question on theorem 1.1 of Fritz John ultrahyperbolic pde
Dear @Alan, I am afraid that MathOverflow is not the correct place to ask about the validity of your code.
Aug
4
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A question on theorem 1.1 of Fritz John ultrahyperbolic pde
edited body
Aug
4
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A question on theorem 1.1 of Fritz John ultrahyperbolic pde
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Aug
4
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A question on theorem 1.1 of Fritz John ultrahyperbolic pde
added 177 characters in body; edited tags
Aug
4
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Egyptian fractions similar to Erdos-Straus conjecture
added 11 characters in body; edited tags
Aug
4
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A question on the name of a property
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Jul
30
reviewed
Leave Closed
Are there infinitely many $k$ for which $\frac{\sigma(k)}{k}=n^p$ and $p$ is an odd prime?
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