caml-list - the Caml user's mailing list
 help / color / mirror / Atom feed
From: Nils Goesche <cartan@cartan.de>
To: Vasilij Karpow <malc@boblycat.com>
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] Type inference problem
Date: 28 Jun 2001 21:08:08 +0200	[thread overview]
Message-ID: <lkae2spgmf.fsf@pc022.bln.elmeg.de> (raw)
In-Reply-To: <20010628172348.A24964@boblycat.com>

Vasilij Karpow <malc@boblycat.com> writes:

> P.S. A bit offtopic. I suspect this mailing list is filled with
> skilled mathematicians (and just intelligent people), and since
> nobody i know was able to solve my problem, here it is:
> http://algol.prosalg.no/~malc/moo.ps [.dvi|.pdf|.tex]    

Subtract g(n) on both sides.  You'll get a system of linear equations
which has g(0)...g(n) as solutions:

  M x = b,

where M = (m_ij), m_ij = Binom(i, j) is a lower triangular matrix.  It
is possible to write down a closed expression for M^{-1}, although
this might be a rather huge formula with many sum signs, I am not
sure.  Check some numeric text book.  Cholesky might be of help, or
maybe not; check some numeric text book.

Regards,
-- 
Nils Goesche
"Don't ask for whom the <CTRL-G> tolls."

PGP key ID 0x42B32FC9

-------------------
Bug reports: http://caml.inria.fr/bin/caml-bugs  FAQ: http://caml.inria.fr/FAQ/
To unsubscribe, mail caml-list-request@inria.fr  Archives: http://caml.inria.fr


  parent reply	other threads:[~2001-06-28 19:09 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-06-28 15:23 Vasilij Karpow
2001-06-28 15:40 ` Remi VANICAT
2001-06-28 19:08 ` Nils Goesche [this message]
2001-06-29  2:41 ` Jacques Garrigue
2005-11-01  7:58 Jonathan Roewen
2005-11-01  8:19 ` Jonathan Roewen
2005-11-01  8:50   ` skaller
2005-11-01  8:34 ` skaller
2005-11-01 16:21 ` Brian Hurt

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=lkae2spgmf.fsf@pc022.bln.elmeg.de \
    --to=cartan@cartan.de \
    --cc=caml-list@inria.fr \
    --cc=malc@boblycat.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).