# Math Research

sci.math.research

Sort By:
Title ↑
Replies Views
Last Message
1. ### " A continuous iteration of f(x,y) r>0 ; f(x,y)^[r] "

Alain Verghote
Replies:
1
Views:
128
Daniel Geisler
Dec 15, 2004
2. ### " ABEL ^3 ; f(3x+1) = f(x) -3 or f(x)-5 "

Alain Verghote
Replies:
0
Views:
121
Alain Verghote
Feb 28, 2005
3. ### " an equations solving method , some flashes . "

Alain Verghote
Replies:
0
Views:
125
Alain Verghote
Jan 31, 2005
4. ### " Are there known ways to solve g(3*x/(x+1), y) = d/dy g(x,y) - 2/y*g(x,y) ? "

alainverghote
Replies:
3
Views:
207
5. ### " Building polynomials such as P(n+1)(x) = (ax+b)*P(n)(x) - P(n-1)(x) "

alainverghote
Replies:
5
Views:
117
6. ### " Cyclic Mobius Transform and roots of unity "

alain verghote
Replies:
1
Views:
180
Robin Chapman
May 9, 2005
7. ### " f(x) and r-iterated f^[r](x) known, build the Abel Function. "

alain verghote
Replies:
0
Views:
138
alain verghote
Mar 30, 2005
8. ### " g(n ,x) = f^[n](x) ? ; g known ,n a positive integer "

alainverghote
Replies:
3
Views:
128
9. ### " How do you build an involutive operator? "

alain verghote
Replies:
2
Views:
130
10. ### " How to reduce equation g(n(x,y), m(x,y) ) = h(g(x,y)) g unknown."

alain verghote
Replies:
0
Views:
138
alain verghote
May 19, 2005
11. ### " Is Trinom iteration solved ? "

alain verghote
Replies:
0
Views:
78
alain verghote
Jun 2, 2005
12. ### " Polynomials and flows built on x^2 -2 ... just iterates ."

alainverghote
Replies:
3
Views:
79
13. ### " Solving :f ^ [f(x)] (x) = (22x^2-75x+64) / (10x^2 -34x +29) ; x , f real ,f monotonous."

Alain Verghote
Replies:
2
Views:
102
Alain Verghote
Dec 30, 2004
14. ### " Wanted , informations about formal derivation of some operators."

Alain Verghote
Replies:
0
Views:
105
Alain Verghote
Feb 9, 2005
15. ### " Wanted solutions to f ( (3x- 5) / (x +1) ) = 1/ f (x) ; x , f real "

Alain Verghote
Replies:
2
Views:
81
Alain Verghote
Apr 23, 2005
16. ### " What about equation x = g(x ,f(x) ) ? "

alainverghote
Replies:
0
Views:
105

Jeremy
Replies:
1
Views:
141
Marc Olschok
Jul 9, 2003

Yi Gao
Replies:
0
Views:
123
Yi Gao
Nov 11, 2008

tchow
Replies:
2
Views:
93
20. ### "Crumpling" maps of R^2 into R^3

joeshipman
Replies:
1
Views:
115
Zbigniew Karno
Jul 14, 2007

Ali Taghavi
Replies:
0
Views:
78
Ali Taghavi
Jun 22, 2005

Alex
Replies:
0
Views:
98

eclark
Replies:
0
Views:
139

Agustí Roig
Replies:
0
Views:
104
Agustí Roig
Oct 9, 2003

tchow
Replies:
0
Views:
315
26. ### "Normal form" of congruent matrices

Hauke Reddmann
Replies:
0
Views:
102
Hauke Reddmann
Jan 21, 2007
27. ### "On functional equations f( a x , b y) = c* f( x, y) "

ALAIN Verghote
Replies:
2
Views:
113
Alain Verghote
Jul 2, 2004

Michael Rieck
Replies:
2
Views:
145
Michael Rieck
Oct 8, 2003
29. ### "Strange" group

Tomek
Replies:
1
Views:
82
Arturo Magidin
Dec 3, 2004
30. ### "subtraction" in derived categories

Urs Schreiber
Replies:
1
Views:
141
Aaron Bergman
Mar 20, 2005
31. ### "Think Small" game

tchow
Replies:
5
Views:
117
David desJardins
Sep 5, 2003
32. ### "unions" of multisets?

Michael J Hardy
Replies:
2
Views:
166
Dan Luecking
Jan 4, 2005
33. ### "Unique factorization" for strings?

mike
Replies:
5
Views:
131
Ilmari Karonen
Dec 30, 2008
34. ### # of independent tensor components

Hauke Reddmann
Replies:
0
Views:
105
Hauke Reddmann
Jul 18, 2006
35. ### $L_\infty$ conservation law for Schrodinger equation

Art Werschulz
Replies:
2
Views:
95
Robert Israel
Nov 2, 2005

oduki
Replies:
0
Views:
87
oduki
May 15, 2007

Ali Taghavi
Replies:
0
Views:
114
Ali Taghavi
Mar 22, 2005
38. ### (Help)! Banach-Alaoglu theorem

gilevgi
Replies:
1
Views:
151
David C. Ullrich
May 10, 2005

Michael
Replies:
1
Views:
115
Paul Sperry
Dec 7, 2004

Steve
Replies:
0
Views:
198
Steve
Jul 1, 2009

T.M.Tlas
Replies:
3
Views:
115

jecki.go
Replies:
0
Views:
91
43. ### (Topology Separation axioms)I want know some example of T4 space is not T5 space

None
Replies:
1
Views:
166
José Carlos Santos
Dec 10, 2006
44. ### (Vector space : Affine space) :: (Group : ???) & Principal Bundles

markwh04
Replies:
1
Views:
224
Maarten Bergvelt
May 18, 2006
45. ### *Modern* algebraic geometry reference needed

David Roberts
Replies:
2
Views:
115
Paul Vojta
May 7, 2005

tchow
Replies:
2
Views:
160
47. ### +amphichiral 3-colourable knots

Daniel Moskovich
Replies:
0
Views:
98
Daniel Moskovich
Nov 17, 2005

Alex.Lupas
Replies:
0
Views:
106
Alex.Lupas
Sep 22, 2003

cosv
Replies:
10
Views:
138
50. ### -- tetration: news on series of increasing heights of powertowers(tetra-series)

Gottfried Helms
Replies:
2
Views:
166
Gottfried Helms
Jun 20, 2008