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1023 Topics • Page 1 of 21 • 1, 2, 3, ..., 19, 20, 21 Next
 Topics   Author   Replies   Views   Last Post 
 No new posts Compute a double integral  
a friend
harazi   13    3472    Sun Oct 25, 2009 7:36 am 
J.Y.Choi View latest post
 No new posts An unpleasant differential equation.  
Goto pageGoto page: 1, 2 ]
JBL   20    5424    Mon Aug 17, 2009 3:07 am 
aperisic View latest post
 No new posts A nice identity concerning an integral and a serie  
Brazilian Math Olympiad 2005, Problem 5
cyshine   6    7092    Sun Aug 16, 2009 1:25 am 
aperisic View latest post
 No new posts unif cont, bdd => bdd  
homework
luther_driggers   5    1725    Fri Oct 17, 2008 3:17 am 
limsup View latest post
 No new posts integral x^{4}+1  
gm
Lagrangia   14    6867    Mon Jun 23, 2008 12:44 am 
borislav_mirchev View latest post
 No new posts Very very interesting  
AMM I think
harazi   6    3471    Wed Mar 19, 2008 9:53 am 
fedja View latest post
 No new posts [ Popular ] really beautiful  
oral ens, I think
Goto pageGoto page: 1, 2 ]
harazi   28    11914    Thu Jan 17, 2008 8:36 pm 
fedja View latest post
 No new posts Attachment S_n-n.u_n bounded => S_n bounded ?  
friend
alekk   8    2659    Thu Oct 18, 2007 5:38 pm 
zdyzhj View latest post
 No new posts sinus sum  
problem book
eugene   16    6115    Wed Oct 10, 2007 10:19 pm 
soruz View latest post
 No new posts interval   tchebytchev   3    1746    Fri Oct 05, 2007 11:34 pm 
jmerry View latest post
 No new posts [ Popular ] derivative=inverse  
after an oral ENS problem
Goto pageGoto page: 1, 2 ]
harazi   28    10347    Sun Feb 04, 2007 11:30 am 
harazi View latest post
 No new posts fonction approximation by polynomial  
teacher
alekk   7    3302    Fri Dec 29, 2006 10:54 pm 
Myth View latest post
 No new posts [ Popular ] Tough Infinite series  
Goto pageGoto page: 1, 2 ]
swag   31    14655    Mon Dec 18, 2006 4:02 am 
Ravi B View latest post
 No new posts Hypersphere volume (or is it hypervolume?)   ASquare   3    4356    Tue Nov 21, 2006 12:53 pm 
ROLEX4life View latest post
 No new posts 2005 putnam B-3   maokid7   3    3054    Sat Sep 30, 2006 3:33 pm 
maokid7 View latest post
 No new posts class C1  
my homework
grobber   6    4629    Sun Aug 20, 2006 10:24 pm 
ffrogg View latest post
 No new posts A problem concerning a sequence  
Knopp's book
ffrogg   8    3970    Wed Jun 14, 2006 3:34 am 
mathematica View latest post
 No new posts Taylor's series for the function arcsin   Virgil Nicula   6    5278    Mon May 15, 2006 9:17 pm 
swapnillium View latest post
 No new posts Very nice inequality  
again my friend
eugene   2    3245    Tue Apr 25, 2006 9:40 pm 
eugene View latest post
 No new posts Uncountable sets   harriet   3    3040    Mon Feb 20, 2006 6:58 pm 
fedja View latest post
 No new posts "archimedes"  
Cezar Lupu
spix   13    4630    Sat Feb 18, 2006 3:42 pm 
blahblahblah View latest post
 No new posts Convex function   TeeNKiT   1    2470    Tue Feb 14, 2006 8:10 pm 
blahblahblah View latest post
 No new posts NO LAGRANGE!   Lagrangia   8    5017    Mon Feb 13, 2006 2:10 pm 
mikeynot View latest post
 No new posts It is classical, but...  
Unknown
harazi   3    3776    Thu Feb 02, 2006 6:42 pm 
fedja View latest post
 No new posts Can somebody help me diffentiate this one   Sporally   8    4441    Tue Jan 31, 2006 1:52 pm 
Sporally View latest post
 No new posts Sin n   bizz   6    4123    Tue Jan 24, 2006 10:55 am 
xirti View latest post
 No new posts Exponential sequence   citistarz   4    3337    Wed Jan 18, 2006 7:23 pm 
TZF View latest post
 No new posts density   yassinus   13    5675    Tue Jan 10, 2006 9:45 am 
yassinus View latest post
 No new posts Pi   boxedexe   7    4200    Thu Dec 22, 2005 7:05 pm 
MysticTerminator View latest post
 No new posts I have some questions about sets   K09   1    2597    Tue Dec 20, 2005 7:22 am 
zhubin846152 View latest post
 No new posts equivalent   alekk   9    5870    Tue Dec 20, 2005 3:34 am 
Virgil Nicula View latest post
 No new posts Find functions   bughy   12    6262    Fri Dec 16, 2005 1:53 pm 
Virgil Nicula View latest post
 No new posts I cant figure out what i've done wrong   oooooh ya   2    2579    Tue Dec 06, 2005 5:47 pm 
hpe View latest post
 No new posts Bijection problem   derekhohk   6    3540    Fri Dec 02, 2005 6:47 pm 
Kent Merryfield View latest post
 No new posts Approximating a series   Kalle   2    2513    Thu Dec 01, 2005 12:47 pm 
Kalle View latest post
 No new posts Increasing and decreasing functions...   mathbeauty   1    2000    Thu Dec 01, 2005 1:04 am 
Kent Merryfield View latest post
 No new posts Primitivable function   julien_santini   6    3518    Sun Nov 27, 2005 6:57 pm 
julien_santini View latest post
 No new posts Convex hull infinitely dimension, banach  
???
harazi   5    3378    Sun Nov 27, 2005 8:08 am 
grobber View latest post
 No new posts A nice problem on series, tauberian smell  
oral examination
harazi   2    2673    Wed Nov 16, 2005 5:37 pm 
fleeting_guest View latest post
 No new posts A compact with measure zero   tipe   1    2212    Sun Nov 13, 2005 8:17 pm 
julien_santini View latest post
 No new posts Trig. series   amcavoy   1    2414    Thu Nov 10, 2005 11:07 am 
Kent Merryfield View latest post
 No new posts Relating to least upper bound, greatest lower bound   mathbeauty   2    2517    Mon Nov 07, 2005 9:24 pm 
mathbeauty View latest post
 No new posts Subseries  
Book
Storophanthus   1    2335    Sun Nov 06, 2005 8:22 pm 
julien_santini View latest post
 No new posts Supremum - increasing, bounded sequence   Arne   6    4981    Sun Nov 06, 2005 8:10 pm 
fleeting_guest View latest post
 No new posts Fixed point of f  
A friend
Killer   2    2609    Sun Nov 06, 2005 6:49 am 
Killer View latest post
 No new posts f(f(x))=2f(x)   kiemkhach   9    5668    Thu Nov 03, 2005 3:44 am 
v0id View latest post
 No new posts Maybe simple, maybe hard...   mathematica   6    3427    Sun Oct 30, 2005 9:54 am 
Kent Merryfield View latest post
 No new posts Question related to absolute values   Srilatha   1    2326    Sat Oct 29, 2005 10:53 pm 
FMako View latest post
 No new posts Standard fourier series   cimabue   3    2718    Fri Oct 28, 2005 1:02 pm 
cimabue View latest post
 No new posts Minimum of series  
A friend
Killer   2    2327    Wed Oct 26, 2005 3:15 pm 
Killer View latest post
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