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Sep 30, 2022 at 16:34 comment added DerekG @Taylor can you clarify what you mean by your comment on the last equation? I wasn't able to understand what you think should be different but want to make sure I have the math correct. Thanks!
Aug 19, 2022 at 15:08 history edited DerekG CC BY-SA 4.0
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Aug 18, 2022 at 18:24 comment added Taylor The very last one but the appeal to continuous time models is a good idea en.wikipedia.org/wiki/Euler%E2%80%93Maruyama_method
Aug 18, 2022 at 18:19 history edited DerekG CC BY-SA 4.0
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Aug 18, 2022 at 18:18 history edited DerekG CC BY-SA 4.0
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Aug 18, 2022 at 18:16 comment added DerekG I can't tell what equation you are referencing
Aug 18, 2022 at 18:16 comment added Taylor It should also depend on the state transition matrix in general I believe
Aug 18, 2022 at 18:16 history edited DerekG CC BY-SA 4.0
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Aug 18, 2022 at 18:13 comment added Taylor Looks good but shouldn’t it be $(t_k - t_{k-1})Q$? Variance is std dev squared and taking the variance of a scaled random variable gives you the square of that scale factor
Aug 18, 2022 at 18:09 comment added DerekG @Taylor have a look again now?
Aug 18, 2022 at 18:08 history edited DerekG CC BY-SA 4.0
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Aug 18, 2022 at 16:57 history edited DerekG CC BY-SA 4.0
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Aug 18, 2022 at 16:42 comment added Taylor Could you explain your notation please?
Aug 18, 2022 at 16:32 history answered DerekG CC BY-SA 4.0