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Search took 0.07 seconds. Search: Posts Made By: Till
Forum: Lounge 2022-05-21, 17:39
Replies: 50
Views: 2,384
Posted By Till
Recently, Peter Woit picked Grothendieck as the...

Recently, Peter Woit picked Grothendieck as the most influential person of the last 100 years in pure maths:
https://www.math.columbia.edu/~woit/wordpress/?p=12868
Forum: Lounge 2022-04-24, 17:37
Replies: 1,928
RIP
Views: 218,819
Posted By Till
Very sorry about your loss... My deepest...

Very sorry about your loss... My deepest condolences.
Forum: Other Mathematical Topics 2022-04-06, 15:39
Replies: 9
Views: 3,369
Posted By Till
Are you sure about 2.14? Then I would try to...

Are you sure about 2.14?
Then I would try to get it two more digits accurate, it smells like pi-1...



But it seems that your constant c-expression is prone to approximation errors. You are...
Forum: Science & Technology 2022-03-11, 19:56
Replies: 3,000
Views: 303,657
Posted By Till
The article posted by rogue has a link to the...

The article posted by rogue has a link to the (Harvey, von der Hoeven) paper in the second paragraph...


Btw. once upon a time I had a computer game char called Karatsuba ;-)
Forum: Lounge 2022-03-09, 21:38
Replies: 1,691
Views: 193,584
Posted By Till
Vaccinations for children is one of most delicate...

Vaccinations for children is one of most delicate cases. My view is that officials (at least here in Germany) still lack to provide data that the children themselves would profit from a vaccination,...
Forum: Science & Technology 2022-02-14, 19:51
Replies: 3,000
Views: 303,657
Posted By Till
IMO all car producers should go the chinese way...

IMO all car producers should go the chinese way of exchangable batteries. And please implement some standards.
("you need a 100MW? Take this one. ", not "Ah, okay thats a Hyundai XYZ. Lets see...")
Forum: Lounge 2022-02-08, 14:46
Replies: 126
Views: 23,202
Posted By Till
Wow, that's cool! I thought you were going to the...

Wow, that's cool! I thought you were going to the observatory now and then, but not that the stroll would be that short ;-)
Forum: Lounge 2022-02-07, 21:33
Replies: 126
Views: 23,202
Posted By Till
Is it one and the same, say "Tacande observatory"...

Is it one and the same, say "Tacande observatory" = your home?
Forum: Lounge 2022-02-07, 18:46
Replies: 126
Views: 23,202
Posted By Till
According to this map only about a third of it...

According to this map only about a third of it remains:...
Forum: Science & Technology 2022-02-02, 20:58
Replies: 3,000
Views: 303,657
Posted By Till
One of the most interesting number theory stories...

One of the most interesting number theory stories of the last few years IMO.

Scholze and Stix did not even say the proof is wrong; they only had questions on a certain lemma of central importance....
Forum: Science & Technology 2022-01-31, 20:43
Replies: 3,000
Views: 303,657
Posted By Till
There is a similar problem with the cosmological...

There is a similar problem with the cosmological constant. Maybe they just are no constants ?

https://arxiv.org/abs/1507.01229
Forum: Science & Technology 2022-01-28, 19:37
Replies: 3,000
Views: 303,657
Posted By Till
Sounds remarkable.

Sounds remarkable.
Forum: Factoring 2022-01-28, 19:15
Replies: 55
Views: 4,530
Posted By Till
I find Stargate's request reasonable because of...

I find Stargate's request reasonable because of the first explanation:




This let me think, too, that after the race is over, it would be safe to publish the number. But afterwards it is

...
Forum: Lounge 2022-01-24, 20:57
Replies: 50
Views: 2,384
Posted By Till
Dedekind and Kronecker have not been mentioned...

Dedekind and Kronecker have not been mentioned yet, I believe. Not the greatest but good ones.
Forum: Lounge 2021-12-05, 17:43
Replies: 112
Views: 7,155
Posted By Till
nice nine inch cookie eater boot

nice


nine inch cookie eater


boot
Forum: Lounge 2021-11-28, 20:16
Replies: 1,691
Views: 193,584
Posted By Till
13 of 61 passengers from South Africa to the...

13 of 61 passengers from South Africa to the Netherlands that were covid-positive have the omicron variant.
https://www.bbc.com/news/world-europe-59451103


Less than I expected from news saying...
Forum: Lounge 2021-11-27, 20:18
Replies: 1,691
Views: 193,584
Posted By Till
Yesterday 61 out of ~600 passengers from South...

Yesterday 61 out of ~600 passengers from South Africa to Netherlands tested Covid positive:...
Forum: Lounge 2021-11-04, 21:24
Replies: 363
Views: 44,729
Posted By Till
Worldometer (claiming that Johns Hopkins trusts...

Worldometer (claiming that Johns Hopkins trusts its data, see https://www.worldometers.info/coronavirus/about/) seems to be a few days ahead: https://www.worldometers.info/coronavirus/#countries
Forum: Astronomy 2021-11-01, 21:20
Replies: 18
Views: 2,000
Posted By Till
Oh, you mean one can use any telescope to look at...

Oh, you mean one can use any telescope to look at "trees, mountains, birds, etc", even if it is called "Stargazer" or the like ? I did not understand that so far ;-)
Forum: Astronomy 2021-11-01, 14:36
Replies: 18
Views: 2,000
Posted By Till
Well. After reading the guide and xilman's...

Well. After reading the guide and xilman's answer, the Skywatcher Dobson 200 I mentioned in the beginning looks like a pretty good choice, I think. It already comes with 10mm and 25mm oculars. In...
Forum: Astronomy 2021-10-31, 19:41
Replies: 18
Views: 2,000
Posted By Till
Thanks Nick, that looks like a great guide, and...

Thanks Nick,
that looks like a great guide, and I'll read it carefully.

I'ld still like to see some particular products mentioned if possible.
Forum: Astronomy 2021-10-31, 17:51
Replies: 18
Views: 2,000
Posted By Till
Advice on buying a telescope?

Hi all,
my son got a very cheap telescope a few years ago. Now he is getting more interested and complains that the planets are mostly a blur.

He suggested that there are telescopes now in the...
Forum: greenskull 2021-10-16, 21:16
Replies: 205
Views: 10,637
Posted By Till
I went through the same (at the first, annoying)...

I went through the same (at the first, annoying) experiences.
What I can tell is that changing thread titles is common practice in this forum (looks like a mod game, don't know what their motivation...
Forum: Soap Box 2021-10-02, 21:15
Replies: 360
Views: 60,079
Posted By Till
Citing Michael Gove from...

Citing Michael Gove from https://www.gov.uk/government/speeches/outside-the-eu-a-bright-future-awaits-britain

"We’re investing in new infrastructure, more jobs and better technology to help goods...
Forum: Science & Technology 2021-09-24, 07:06
Replies: 81
Views: 21,111
Posted By Till
Another map that is more up-to-date: ...

Another map that is more up-to-date:
https://twitter.com/CopernicusEMS/status/1441285134955778048/


Looks as if most (or all?) maps are lagging at least one day behind.
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