[P] **vinculo-link (ECLIPSES)** by JulioAlee Apr 26LINK
https://productforums.google.com/forum/#!searchin/gec-other-sentient-side/amstral/gec-other-sentient-side/iy5pWq8FhG8/gzhJ_puocWoJ

[P] **Pointless** by jeremyboden Apr 15a/0 is the same thing as a/1
I advise you to give up this division by zero idea.

[p] **figures** by pahio Apr 15Dear unlord,
It's nice to hear that there exists a solution to that character
problem. Of course there are here other, bigger problems -- one
of the hardest ones is perhaps formed by the figures (graphs etc.)
in the PlanetMath articles.

**re: special math characters** by unlord Apr 12OK, this is not good news, but at least there is a fix.
The problem has to do with the special database encoding that is needed to make these special characters work. It was set up correctly on the old server, and for some reason I thought, or rather imagined, that it would work well on the new server. More work will have to be done to fix it. However, having done it once -- in the distant past -- I can figure out how to do it again.
Thanks for letting me know.>

**special math characters** by pahio Apr 2Hi admins, the math fraktur letters \mathfrak{ } and the math
calligraphy letters \mathcal{ } are not visible in the entries -- one sees them only
as question marks (see e.g. the entry "algebraic number theory").
In the entry "ideal multiplication laws" you see much such question
marks!>

[p] **SEARCH MACHINE** by pahio Feb 20Hi admins, the search machine does not work. Please start it again!

[P] **A bit of history** by akdevaraj Feb 20Before giving further comments on Fermat's theorem and
related matters let me give a bit of history:
1640 Fermat's theorem
1740(circa) Euler's generalisation of FT
2004 Euler's generalisation of FT - a further generalisation (Devaraj))
2006 Minimum Universal exponent generalisation of Fermat's T. (Devaraj).
2012 Ultimate generalisation of FT -Pahio and Devaraj
My paper " Euler's generalisation......." freed FT of the requirement of
base and exponent to be coprime. Secondly we can identify small factors of
very large numbers by merely operating on the exponents.
Before concluding this message I would like to thank Pahio for enabling
ültimate generalisation of FT.

[P] **Euler's generalisation of Fermat's theorem in k(i) (contd)** by akdevaraj Feb 19Before generalising let me give another related example:
((15 + 7*I)^12-1)/21 also yields a Gaussian integer as quotient.

[P] **Euler's generalisation of Fermat's theorem in k(i)** by akdevaraj Feb 18I will just give an example to illustrate:
((21+i)^12-1)/21 is a Gaussian integer. Needless to say
we can verify this only if we have pari or similar
software.

**General Method for Summing Divergent Series** by Sinisa Feb 17I discovered general method for summing divergent series, which we can also consider as a method for
computing limits of divergent sequences and functions in divergent points, In this case, limits of
sequences of their partial sums. I applied the method to compute the value of some divergent integrals.
https://m4t3m4t1k4.wordpress.com/2015/02/14/general-method-for-summing-divergent-series-determination-of-limits-of-divergent-sequences-and-functions-in-singular-points-v2/>

[p] **Hi Edwards, I don't know if** by dh2718 Feb 14 Hi Edwards, I don't know if this is still actual, but here is a simple way to prove it.
Start writing down the (square of) the distance of two any points in the plane, as a function of their 4 coordinates. There are four constraints on these points. They both have to be on a given ellipse and they both have to be on a straight line of given inclination m. Now use Lagrange multipliers to maximize the distance as a function of the coordinates and the position of the line (given, for example, by its crossing point with the x axis). The rest is straightforward.

[P] **A puzzle** by akdevaraj Feb 3Fermat's theorem works in terms of square matrices; however
Euler's generalisation of Fermat's theorem in terms of matrices
does not seem to be true.

[P] **A request to Dr. Puzio** by akdevaraj Jan 30I use pari software and sometimes I would like to display
the calculations/programs on the space for messages; however, I
am unable to paste them. Would be glad if this and adding files are
enabled.

[P] **Fermat's theorem in terms of matrices.** by akdevaraj Jan 29Let X be a square matrix in which each element is an
odd prime. Then (a^(X-I)-I)/X yields a square matrix in
which the elements belong to Z. Here a is co-prime with each
element of X. Also I is the identity matrix.