Computational Science
Lee's user avatar
Lee's user avatar
Lee's user avatar
Lee
  • Member for 2 years, 3 months
  • Last seen more than 1 year ago
  • Hong Kong
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Stats
183
reputation
217
reached
1
answer
2
questions
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About

Love math, but not sure if math loves me

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2
Score
3
Posts
100
Posts %
2
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2
Posts
67
Posts %
2
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2
Posts
67
Posts %
2
Score
2
Posts
67
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0
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1
Posts
33
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Top posts
All Questions Answers
Score Newest
question
3
Type of computer used for computation
Aug 21, 2021
question
3
Find $x$ that satisfy $(I-A^*A)+x(\frac{A+A^*}{2})\prec0$ using LMI or SDP on Matlab
Sep 16, 2021
answer
2
Find $x$ that satisfy $(I-A^*A)+x(\frac{A+A^*}{2})\prec0$ using LMI or SDP on Matlab
Sep 30, 2021
Top network posts
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13
Express $\mathrm{Tr}(X)$ in terms of $A$, given that $X=A^TX(I+X)^{-1}A$
6
Find all $x\in\mathbb{C^n}$ such that $||Ax||_2=1$ and $||x||_2=1$
5
Express $\operatorname{trace}(B'XB)$ in terms of $A$ and $B$
5
Find minimum number of figures needed , so that no additional figure can be added?
5
Prove that $\mathrm{Tr}(B^\mathsf{T}Y^{-1}B)$ is independent of $B$

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