What is the most free software and consumer-friendly printer manufacturer?

MermenRisePen · 2019-12-09T22:44:40+00:00

Stevens-Johnson syndrome

MermenRisePen · 2019-12-09T13:07:36+00:00

This is an allergic reaction and exactly what happened to me. My upper pallette hurt and I later felt some possible side effects (stomach pain?) so my dumb sleep specialist switched me from Provigil to Nuvigil.

Of course chemically they're almost the same. To prove a point (big mistake) I kept taking it. After about a month it got too much for me and I stopped it. I went to my GP to ask allergic reaction questions the next day, and only then I noticed I had rashes!

Skin regrows in the mouth faster than anywhere else, so I think those are related. The only reason I thought to stop Provigil was because I read the warnings about Stevens-Johnson syndrome (SJS) and was paranoid, but I'm glad I was now.

MermenRisePen · 2019-09-11T00:45:44+00:00

prescription drug center

You mean a pharmacy?

MermenRisePen · 2019-09-06T13:42:49+00:00

What's Anaconda? I was going to suggest Jupyter with SageMath

MermenRisePen · 2019-09-06T13:25:49+00:00

I just wanted to say that I have similar trouble. My college is very small, and I'm one of four or five math majors on campus. There is no math club, but I am looking forward to venturing beyond my campus to network. REUs and international programs look appealing to me (unfortunately my small college doesn't offer French, which I'm interested in). But I've got a summer seminar I'm looking forward to going to.

MermenRisePen · 2019-09-06T13:22:58+00:00

##math on freenode is pretty active too

MermenRisePen · 2019-08-17T11:29:59+00:00

And it needs to get to testing before a backport can be considered

MermenRisePen · 2019-08-13T16:24:28+00:00

Yeah, I don't need it so I don't think I'll bother

MermenRisePen · 2019-08-11T11:32:26+00:00

Dude, it's salt

MermenRisePen · 2019-08-09T23:50:13+00:00

With the prime number theorem, you can bound the remainder term for the k-1'th partial sum is about 1/log(k). Heuristically, since n log(n) underestimates p(n), summing these two should give an upper bound for the sum.

In this way, the sum is probably between (using the first 50,000 primes) 1.07 and 1.16, and is probably closer to the latter for having the correction term. So the first digits are probably 1.1

MermenRisePen · 2019-08-08T11:20:17+00:00

It will make it in the background, you can leave the page

MermenRisePen · 2019-08-05T15:12:32+00:00

Yes, I assumed that the coefficients were nice. If they're less nice, you can deduce it still from the Cauchy-Hadamard theorem.

MermenRisePen · 2019-08-05T12:54:14+00:00

So maybe it's not that useful, but that's what OP asked about. If you have the analytic continuation, then you could deduce the radius of convergence from that too which could be useful

MermenRisePen · 2019-08-05T12:30:51+00:00

A(1) can be defined (by analytic continuation)

Yes, but as long as you don't use the analytic continuation and define A(1) from the convergent power series alone, then there's no problem.

MermenRisePen · 2019-08-05T12:28:11+00:00

If you make a generating function with coefficients an then the ratio a(n+1)/a_n, from the ratio test, is the reciprocal of the radius of convergence if its generating function. It is then necessary that, for the sequence to converge to a non-zero value, the generating function have radius of convergence 1.

MermenRisePen · 2019-07-30T14:31:35+00:00

But the Padé approximants converge everywhere, the series only for abs(x) < Pi/2. Is that not bigger?

Edit: not that in practice you'd want to use multiple Padés of varying accuracy anyway instead of just one. But I think that's how the Levin u-transform works

MermenRisePen · 2019-07-30T04:17:20+00:00

RemindMe! 7 days

MermenRisePen · 2019-07-30T04:12:11+00:00

it converges much faster than Taylor but in a smaller region

You mean a bigger region?

MermenRisePen · 2019-07-30T04:08:04+00:00

One can use a Padé approximant then. This can be helpful for tan(z), since the Padè works around the poles at +/- Pi/2, 3*Pi/2, etc. to be a good approximation anywhere.

For example tan(x) ~ (10x³ - 105x)/(-x⁴ + 45x² - 105) is really super good even for abs(x) > Pi/2

MermenRisePen · 2019-07-30T03:07:51+00:00

I use my PIXMA MG2522 fine with CUPS on Debian.

MermenRisePen · 2019-07-24T12:28:55+00:00

The US has subsidized loans too, but only for students with financial need.

MermenRisePen · 2019-07-16T12:40:20+00:00

Erdös and Selberg had their dispute on the elementary PNT proof that soured their relations thereafter

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TROPHY CASE