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Dec 6, 2021 at 5:00 history bumped CommunityBot This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
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Dec 11, 2020 at 3:05 history bumped CommunityBot This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
Nov 11, 2020 at 2:50 history edited potionowner CC BY-SA 4.0
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Nov 9, 2020 at 23:25 history edited potionowner CC BY-SA 4.0
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Nov 9, 2020 at 6:16 answer added Iosif Pinelis timeline score: 1
Nov 8, 2020 at 22:52 comment added potionowner @DieterKadelka Sorry I should have been clearer. I’ve edited the OP. I meant that $P$, as a function, can be written as a polynomial of $\lambda$. For example, if we have $\lambda(x)=\cos (x)$, then $P(x)= \cos^2(x)=\lambda^2$ is a polynomial of $\lambda$.
Nov 8, 2020 at 22:50 history edited potionowner CC BY-SA 4.0
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Nov 8, 2020 at 22:34 comment added Dieter Kadelka I don't understand. what is meant by "$P(\lambda)$ is a polynomial"? Is $P$ (without $\lambda$) a polynomial? I'm irritated since $\lambda$ is a function, not a parameter.
Nov 8, 2020 at 22:13 history asked potionowner CC BY-SA 4.0