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Jiarui Fei's user avatar
Jiarui Fei's user avatar
Jiarui Fei's user avatar
Jiarui Fei
  • Member for 13 years
  • Last seen more than a week ago
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 Popular Question
awarded
 Yearling
awarded
 Yearling
revised
Finding Rational Curves on a Surface
edited body
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Finding Rational Curves on a Surface
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Hyper-symmetric polynomials (reference request)
Yes, it is a good point to start. I'd like to thank Prof. Stanley for confirming that there is no enough research on this topic.
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 Critic
revised
Hyper-symmetric polynomials (reference request)
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asked
Hyper-symmetric polynomials (reference request)
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Generalized Gaussian Decomposition
Are you able to see the isomorphism $U\times H = B$?
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 Popular Question
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 Teacher
answered
$SL(n) \times SL(n)$-invariants of $m$-tuples of matrices
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 Commentator
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Free Resolution of this determinantal variety.
After pushing-forward a resolution, why do you still get a resolution? Do you need to play around with some double complex?
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Is there a dual notion for the Nerve functor?
accepted
A formula on Kronecker coefficients
revised
A formula on Kronecker coefficients
added 292 characters in body
asked
A formula on Kronecker coefficients
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Is there a dual notion for the Nerve functor?
Nerve in a general sense: ncatlab.org/nlab/show/nerve+and+realization
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