Timeline for Construct a random vector as a function of another random vector
Current License: CC BY-SA 4.0
16 events
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| Nov 8, 2021 at 12:14 | vote | accept | CommunityBot | ||
| Nov 6, 2021 at 14:46 | answer | added | R W | timeline score: 3 | |
| Nov 5, 2021 at 19:37 | comment | added | user447159 | I'm playing around with this, but I'm afraid that the claim is wrong. If you think that the claim is wrong, could you provide a clear counterexample (i.e., give an $(X,Y,Z)$ satisfying Assumption 1, and show that there is no $(W,H,Q)$ satisfying 1-3)? That would help immensely. According to my simulations, the claim seems right, but I can't provide a formal proof and hence I'm thinking that maybe my simulations do not really explore "patological" cases. | |
| Nov 5, 2021 at 19:22 | history | edited | user447159 | CC BY-SA 4.0 |
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| Nov 5, 2021 at 18:31 | history | edited | user447159 | CC BY-SA 4.0 |
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| Nov 5, 2021 at 16:05 | history | edited | user447159 | CC BY-SA 4.0 |
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| Nov 5, 2021 at 13:54 | history | edited | user447159 | CC BY-SA 4.0 |
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| Nov 5, 2021 at 13:33 | comment | added | user447159 | @JamesMartin I have added an attempted answer, incomplete and with questions. But, perhaps, it can open the discussion. | |
| Nov 5, 2021 at 13:32 | history | edited | user447159 | CC BY-SA 4.0 |
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| Nov 5, 2021 at 12:03 | history | edited | user447159 | CC BY-SA 4.0 |
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| Nov 5, 2021 at 7:09 | comment | added | user447159 | There was a typo, thanks. The function should not be deterministic. | |
| Nov 5, 2021 at 7:07 | history | edited | user447159 | CC BY-SA 4.0 |
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| Nov 5, 2021 at 0:30 | comment | added | James Martin | (i) When you say "construct from", do you mean that $(W,H,Q)$ should be a deterministic function of $(X, Y, Z)$? (ii) in the second line of condition 1 (the equation involving $p_2$), do you really mean $W$ and $Q$? or should that be $H$ and $Q$? | |
| Nov 4, 2021 at 21:49 | history | edited | user447159 | CC BY-SA 4.0 |
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| S Nov 4, 2021 at 21:34 | review | First questions | |||
| Nov 4, 2021 at 22:02 | |||||
| S Nov 4, 2021 at 21:34 | history | asked | user447159 | CC BY-SA 4.0 |