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RE: [xml-dev] ANN: the first million prime numbers in XML format
- From: "=?utf-8?b?Vy4gSHVnaCBDaGF0ZmllbGQ=?=" <csi2000@urbanmarket.com>
- To: Len Bullard <Len.Bullard@ses-i.com>, Mike Sokolov <sokolov@ifactory.com>, "Rushforth, Peter" <Peter.Rushforth@NRCan-RNCan.gc.ca>
- Date: Fri, 06 Jul 2012 11:59:48 -0400
Ah! There are two prequisites to correctly guessing the 7 numbers
(i.e. winning the lottery):
1) Have a degree in Physics
2) Only bet on the winning numbers
Both are hard to achieve. I have the first.
The second may revolve
around the 2 solutions to Maxwells equations. One solution is for an
e/m signal going forward in time - but - the other is an e/m signal
going backward in time (usually ignored by physicists). If you read
Gribbins "Schrodinger's Kittens" you can see how treating the second solution as "real" leads to a
more satisfying interpretation to Quantum Mechanics than the Copenhagen
interpretaton.
Now all that is required is figure out an experiment to receive and
interpret these backward in time signals. I have been pondering this
for a while - and it does look impossible - yet - maybe if we use
entanglement.
:-) Hugh
I once gave a talk to the Ottawa XML Users group called Quantum Infodynamics - but it seems to be no longer online. It was a "light" look at the subject.
CyberSpace Industries 2000 Inc.
XML Training and Consulting
Documentary/Multimedia Productions
http://cyberspace-industries-2000.com
UBL is in your future: http://goUBL.com
On Fri, 6 Jul 2012 15:31:56 0000, "Rushforth, Peter"
wrote:
I suppose because they're 'hard to guess'. Funny, because I was looking
> for a way to guess 7 of 7 numbers drawn at random without replacement
> from 49 :-) Oh well.
> Peter
>
> > -----Original Message-----
> > From: Len Bullard [mailto:Len.Bullard@ses-i.com] > Sent: July 6, 2012 11:30
> > To: Mike Sokolov; Rushforth, Peter
> > Cc: Dimitre Novatchev; Costello, Roger L.; xml-dev@lists.xml.org
> > Subject: RE: [xml-dev] ANN: the first million prime numbers > in XML format
> > > And cryptographers are fond of them. See RSA encryption.
> > > len
> > > -----Original Message-----
> > From: Mike Sokolov [mailto:sokolov@ifactory.com]
> > Sent: Friday, July 06, 2012 10:19 AM
> > To: Rushforth, Peter
> > Cc: Dimitre Novatchev; Costello, Roger L.; xml-dev@lists.xml.org
> > Subject: Re: [xml-dev] ANN: the first million prime numbers > in XML format
> > > Oh, Peter. So many things - where to begin?
> > > The most basic fact is that every natural number can be > written
> as a product of primes in a unique way. This fact is > referred to
> as the fundamental theorem of arithmetic.
> > > The greatest unsolved problem in mathematics, the Riemann >
> hypothesis, can be understood as a statement about the > distribution
> of prime numbers. Why is it the greatest > unsolved problem?
> Because so many other problems are > equivalent or related to it in
> some way, from a great
> > > many branches of mathematics. One of my favorite facts about >
> primes is that
> > > Zeta(s) = Sum (n=1,inf) n^(-s) is = Prod (p prime) 1/(1- p^(-s))
> > > in other words - an infinite sum over all natural numbers is > =
> to an infinite product over all the primes.
> > > But there are so many really simple things that are special >
> about the primes. For example, the Goldbach conjecture: any > even
> number can be written as the sum of two primes. So > simple, yet
> unproven. Another unproven fact: there are an > infinite number of
> prime twins: ie consecutive odd primes. > That is mildly surprising
> since primes become less common > (tend to be spaced further apart)
> as they get bigger.
> > > Sorry to dive deeply off topic, there must be better mailing >
> lists for this discussion, but you touched a nerve...
> > > -Mike
> > > > On 07/06/2012 11:03 AM, Rushforth, Peter wrote:
> > > Er, pardon me for asking, but what's so special about prime numbers?
> > >
> > > Thanks,
> > > Peter
> > > ________________________________________
> > > From: Dimitre Novatchev [dnovatchev@gmail.com]
> > > Sent: July 6, 2012 12:39 AM
> > > To: Costello, Roger L.
> > > Cc: xml-dev@lists.xml.org
> > > Subject: Re: [xml-dev] ANN: the first million prime numbers in XML
> > format
> > >
> > > A small correction:
> > >
> > > I was speaking about all the primes less than 50 million, nor
> about > > the first 50 million primes.
> > >
> > > Cheers,
> > >
> > > Dimitre.
> > >
> > > On Thu, Jul 5, 2012 at 4:49 PM, Dimitre
> > Novatchev wrote:
> > > > >> I have had for years even bigger collections of primes
> and > have used > >> them to solve Project Eulet problems entirely
> with XSLT.
> > >>
> > >> The first 50 million primes occupy 27MB.
> > >>
> > >> The format is more convenient for XSLT:
> > >>
> > >>
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