Inegalitati

Moderators: Laurian Filip, Filip Chindea, Radu Titiu, maky, Cosmin Pohoata

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Last post by Filip Chindea « Wed Mar 26, 2008 11:18 pm

by Filip Chindea » Wed Mar 26, 2008 11:18 pm

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Last post by Filip Chindea
Wed Mar 26, 2008 11:18 pm

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OIM 2008, ziua 1, pb 2

Last post by Laurian Filip « Mon Jul 21, 2008 11:09 am
Replies: 3
by Claudiu Mindrila » Sat Jul 19, 2008 11:57 pm

3 Replies

1613 Views

Last post by Laurian Filip
Mon Jul 21, 2008 11:09 am
Cel putin 2^(n/2) inegalitati sunt adevarate

Last post by Filip Chindea « Sat Jul 12, 2008 8:40 pm

by Filip Chindea » Sat Jul 12, 2008 8:40 pm

0 Replies

835 Views

Last post by Filip Chindea
Sat Jul 12, 2008 8:40 pm
Inegalitate non-standard cu patrate

Last post by Filip Chindea « Sat Jul 12, 2008 6:40 pm

by Filip Chindea » Sat Jul 12, 2008 6:40 pm

0 Replies

816 Views

Last post by Filip Chindea
Sat Jul 12, 2008 6:40 pm
Conditie non-standard (IMAR '05)

Last post by Marius Mainea « Mon Jun 16, 2008 8:34 pm
Replies: 1
by Filip Chindea » Mon Jun 16, 2008 7:46 pm

1 Replies

1002 Views

Last post by Marius Mainea
Mon Jun 16, 2008 8:34 pm
Inegalitatea 8, conditionata, cu abc=1

Last post by Filip Chindea « Mon Jun 16, 2008 7:46 pm
Replies: 3
by Wizzy » Tue Nov 27, 2007 8:40 pm

3 Replies

1689 Views

Last post by Filip Chindea
Mon Jun 16, 2008 7:46 pm
Inegalitate in trei variabile cu produse de doua

Last post by Filip Chindea « Sat Jun 14, 2008 9:30 pm
Replies: 5
by Cezar Lupu » Sat Feb 16, 2008 3:43 am

5 Replies

1357 Views

Last post by Filip Chindea
Sat Jun 14, 2008 9:30 pm
Inegalitate non-standard

Last post by Filip Chindea « Wed Jun 11, 2008 7:18 pm
Replies: 4
by Filip Chindea » Sat Jun 07, 2008 8:00 pm

4 Replies

1624 Views

Last post by Filip Chindea
Wed Jun 11, 2008 7:18 pm
Vasc si MLS

Last post by Filip Chindea « Sun Jun 08, 2008 7:06 pm
Replies: 2
by Filip Chindea » Tue May 27, 2008 8:05 pm

2 Replies

1139 Views

Last post by Filip Chindea
Sun Jun 08, 2008 7:06 pm
Al doilea set de inegalitati cu radicali, own

Last post by Filip Chindea « Sun Jun 08, 2008 7:02 pm
Replies: 2
by Filip Chindea » Sun Sep 30, 2007 10:01 pm

2 Replies

1281 Views

Last post by Filip Chindea
Sun Jun 08, 2008 7:02 pm
Inegalitatea 7, conditionata, cu ab+bc+ca=1

Last post by Marius Mainea « Sun Jun 08, 2008 1:57 am
Replies: 1
by heman » Wed Nov 14, 2007 7:46 pm

1 Replies

885 Views

Last post by Marius Mainea
Sun Jun 08, 2008 1:57 am
By Vasc

Last post by Marius Mainea « Mon Jun 02, 2008 10:35 pm
Replies: 1
by Claudiu Mindrila » Sun Jun 01, 2008 7:57 pm

1 Replies

678 Views

Last post by Marius Mainea
Mon Jun 02, 2008 10:35 pm
Elemente, probabil clasica

Last post by Filip Chindea « Wed May 21, 2008 7:54 pm

by Filip Chindea » Wed May 21, 2008 7:54 pm

0 Replies

560 Views

Last post by Filip Chindea
Wed May 21, 2008 7:54 pm
Inegalitatea 1, conditionata, cu abc=1 (Crux)

Last post by Sabin Salajan « Wed May 14, 2008 10:18 pm
Replies: 1
by Cezar Lupu » Thu Sep 27, 2007 1:55 am

1 Replies

927 Views

Last post by Sabin Salajan
Wed May 14, 2008 10:18 pm
BMO 2008 Problema 2

Last post by Cezar Lupu « Wed May 07, 2008 9:48 pm
Replies: 2
by Beniamin Bogosel » Wed May 07, 2008 7:41 pm

2 Replies

1021 Views

Last post by Cezar Lupu
Wed May 07, 2008 9:48 pm
Inegalitate conditionata cu suma variabilelor

Last post by Radu Titiu « Mon Apr 14, 2008 11:50 pm

by Radu Titiu » Mon Apr 14, 2008 11:50 pm

0 Replies

730 Views

Last post by Radu Titiu
Mon Apr 14, 2008 11:50 pm
O inegalitate interesanta

Last post by Marius Dragoi « Sun Mar 23, 2008 10:33 am

by Marius Dragoi » Sun Mar 23, 2008 10:33 am

0 Replies

681 Views

Last post by Marius Dragoi
Sun Mar 23, 2008 10:33 am
Inegalitate

Last post by Radu Titiu « Sun Feb 24, 2008 12:33 am
Replies: 1
by heman » Sat Feb 23, 2008 11:24 pm

1 Replies

803 Views

Last post by Radu Titiu
Sun Feb 24, 2008 12:33 am
O inegalitate in triunghi

Last post by nica « Sat Feb 09, 2008 3:41 pm
Replies: 1
by nica » Sat Feb 09, 2008 3:02 pm

1 Replies

756 Views

Last post by nica
Sat Feb 09, 2008 3:41 pm
Inegalitate conditionata, trei variabile, ciclica

Last post by Cezar Lupu « Fri Jan 25, 2008 5:20 pm
Replies: 2
by Vlad Matei » Tue Jan 22, 2008 7:12 pm

2 Replies

1042 Views

Last post by Cezar Lupu
Fri Jan 25, 2008 5:20 pm
Inegalitate cu m_a, m_b, m_c si r_a, r_b, r_c

Last post by Filip Chindea « Wed Jan 02, 2008 8:24 pm
Replies: 2
by Cezar Lupu » Sat Oct 13, 2007 12:52 am

2 Replies

1063 Views

Last post by Filip Chindea
Wed Jan 02, 2008 8:24 pm
Produs de expresii, own

Last post by Filip Chindea « Thu Dec 13, 2007 10:21 pm

by Filip Chindea » Thu Dec 13, 2007 10:21 pm

0 Replies

1211 Views

Last post by Filip Chindea
Thu Dec 13, 2007 10:21 pm
Inegalitate in n variabile cu radicali

Last post by Filip Chindea « Fri Dec 07, 2007 8:56 pm
Replies: 1
by Cezar Lupu » Tue Dec 04, 2007 12:48 am

1 Replies

924 Views

Last post by Filip Chindea
Fri Dec 07, 2007 8:56 pm
Concurs IMAR 2007 - problema 1

Last post by Filip Chindea « Mon Dec 03, 2007 10:05 pm
Replies: 1
by maky » Mon Dec 03, 2007 1:20 pm

1 Replies

1214 Views

Last post by Filip Chindea
Mon Dec 03, 2007 10:05 pm
Inegalitate conditionata atipica, OIM type

Last post by Filip Chindea « Wed Nov 21, 2007 8:51 pm
Replies: 2
by pohoatza » Wed Nov 07, 2007 9:37 pm

2 Replies

994 Views

Last post by Filip Chindea
Wed Nov 21, 2007 8:51 pm
Inegalitatea 6, Carleman

Last post by pohoatza « Sun Oct 21, 2007 1:18 pm
Replies: 1
by Cezar Lupu » Sun Oct 21, 2007 12:29 pm

1 Replies

735 Views

Last post by pohoatza
Sun Oct 21, 2007 1:18 pm
Inegalitatea 4, conditionata, cu xy+yz+zx+xyz=4

Last post by pohoatza « Thu Oct 18, 2007 7:40 pm
Replies: 1
by Cezar Lupu » Thu Oct 18, 2007 11:41 am

1 Replies

714 Views

Last post by pohoatza
Thu Oct 18, 2007 7:40 pm
Inegalitatea 3, exponentiala, x^y+y^x \geq 1

Last post by Filip Chindea « Sun Oct 14, 2007 9:55 pm
Replies: 1
by Cezar Lupu » Thu Sep 27, 2007 4:09 am

1 Replies

1013 Views

Last post by Filip Chindea
Sun Oct 14, 2007 9:55 pm
Set de inegalitati cu radicali, own

Last post by Radu Titiu « Sat Sep 29, 2007 11:58 pm
Replies: 1
by Filip Chindea » Thu Sep 27, 2007 9:43 pm

1 Replies

877 Views

Last post by Radu Titiu
Sat Sep 29, 2007 11:58 pm
inegalitatea 3, cu radicali

Last post by Marius Mainea « Sat Jun 21, 2008 5:34 pm
Replies: 1
by Cezar Lupu » Mon Oct 01, 2007 10:09 pm

1 Replies

737 Views

Last post by Marius Mainea
Sat Jun 21, 2008 5:34 pm

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