Thanks!
I will think about your suggestions.
I asked you since I know you are a cryptographer. I assume
cryptographers
know all about reversing hashes!
Of course the question was in fact addressed to the whole list.
Thanks again,
Michel
On Nov 12, 4:30 pm, Martin Albrecht <[EMAIL PROTECTED]
On Wednesday 12 November 2008, Michel wrote:
> Ok that hint was not sufficient.
>
> What function(s) from the m4ri library would allow me to attack this
> problem?
> How do I express that the solution of the system is supposed to be
> sparse
> (which is a non-linear condition)?
> As far as I can t
Ok that hint was not sufficient.
What function(s) from the m4ri library would allow me to attack this
problem?
How do I express that the solution of the system is supposed to be
sparse
(which is a non-linear condition)?
As far as I can tell there is no real reference manual for m4ri.
Regards,
Mi
http://m4ri.sagemath.org/performance.html
On 12 Nov., 11:07, Michel <[EMAIL PROTECTED]> wrote:
> > If the equations are really linear, then it's trivial.
>
> Ah, can you tell me more?
>
> Regards,
> Michel
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> If the equations are really linear, then it's trivial.
>
>
Ah, can you tell me more?
Regards,
Michel
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For more
Hi!
What do you mean by the word "linear":
x+y+z+1 (which is the normally considered as linear and
inhomogeneous).
or
something like deg bound 1 per variable:
x*y*z+1
If the equations are really linear, then it's trivial.
On 12 Nov., 09:03, Michel <[EMAIL PROTECTED]> wrote:
> Hmm this question i
Hmm this question is going to have (too) many solutions:
Take any solution with 781-64 arbitrarily assigned zeros. Chances are
big
that this solution has at most 38 ones.
What if we replace 38 by a smaller number. Say 20?
Michel
On Nov 12, 8:43 am, Michel <[EMAIL PROTECTED]> wrote:
> Hi,
>
>
