Inegalitati

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

New Topic

79 topics

Announcements

Replies

Views

Last post

Regulament

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

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

0 Replies

508 Views

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

Topics

Replies

Views

Last post

Organizarea forumului

Last post by Filip Chindea « Thu Mar 27, 2008 9:54 pm

by Filip Chindea » Thu Mar 27, 2008 9:54 pm

0 Replies

578 Views

Last post by Filip Chindea
Thu Mar 27, 2008 9:54 pm
O inegalitate cu 1/cos(A/2) intr-un triunghi

Last post by Mateescu Constantin « Sun Sep 05, 2010 9:40 pm
Replies: 3
by Mateescu Constantin » Sat Aug 28, 2010 1:32 pm

3 Replies

162 Views

Last post by Mateescu Constantin
Sun Sep 05, 2010 9:40 pm
O inegalitate draguta intr-un triunghi ascutit sau drept

Last post by Mateescu Constantin « Fri Aug 27, 2010 11:24 pm

by Mateescu Constantin » Fri Aug 27, 2010 11:24 pm

0 Replies

62 Views

Last post by Mateescu Constantin
Fri Aug 27, 2010 11:24 pm
Doua perechi de inegalitati in triunghiuri particulare

Last post by Mateescu Constantin « Fri Aug 27, 2010 11:17 pm

by Mateescu Constantin » Fri Aug 27, 2010 11:17 pm

0 Replies

55 Views

Last post by Mateescu Constantin
Fri Aug 27, 2010 11:17 pm
O inegalitate cu radicali intr-un triunghi

Last post by Mateescu Constantin « Fri Aug 27, 2010 12:28 pm
Replies: 2
by Mateescu Constantin » Thu Aug 26, 2010 9:59 am

2 Replies

136 Views

Last post by Mateescu Constantin
Fri Aug 27, 2010 12:28 pm
Revers al inegalitatii H. - F. intr-un triunghi particular

Last post by Mateescu Constantin « Thu Aug 26, 2010 9:37 am

by Mateescu Constantin » Thu Aug 26, 2010 9:37 am

0 Replies

63 Views

Last post by Mateescu Constantin
Thu Aug 26, 2010 9:37 am
IMAC 2010 Ziua a doua Problema 6

Last post by Antonache Emanuel « Wed Jun 16, 2010 4:02 pm

by Antonache Emanuel » Wed Jun 16, 2010 4:02 pm

0 Replies

46 Views

Last post by Antonache Emanuel
Wed Jun 16, 2010 4:02 pm
IMAC 2010 Problema 2

Last post by Claudiu Mindrila « Wed Jun 02, 2010 4:44 pm
Replies: 1
by Andi Brojbeanu » Wed Jun 02, 2010 3:14 pm

1 Replies

122 Views

Last post by Claudiu Mindrila
Wed Jun 02, 2010 4:44 pm
IMAC 2010 Problema 5

Last post by Andi Brojbeanu « Wed Jun 02, 2010 3:19 pm

by Andi Brojbeanu » Wed Jun 02, 2010 3:19 pm

0 Replies

110 Views

Last post by Andi Brojbeanu
Wed Jun 02, 2010 3:19 pm
Inegalitate in triunghi

Last post by Mateescu Constantin « Tue May 25, 2010 8:53 am
Replies: 1
by Andi Brojbeanu » Mon May 24, 2010 11:18 pm

1 Replies

167 Views

Last post by Mateescu Constantin
Tue May 25, 2010 8:53 am
inegalitatea cu enunt elementar

Last post by alex2008 « Wed Mar 24, 2010 12:55 pm
Replies: 1
by Cezar Lupu » Tue Mar 23, 2010 11:51 pm

1 Replies

296 Views

Last post by alex2008
Wed Mar 24, 2010 12:55 pm
inegalitate rationala

Last post by mihai++ « Fri Feb 12, 2010 8:09 pm
Replies: 1
by Marius Mainea » Fri Feb 12, 2010 8:04 pm

1 Replies

244 Views

Last post by mihai++
Fri Feb 12, 2010 8:09 pm
Fie a,b,c>0

Last post by Mateescu Constantin « Thu Jan 28, 2010 9:55 am
Replies: 1
by Marius Mainea » Fri Jun 20, 2008 5:12 pm

1 Replies

1048 Views

Last post by Mateescu Constantin
Thu Jan 28, 2010 9:55 am
Inegalitate cu mediane si inaltimi

Last post by Virgil Nicula « Sat Jan 16, 2010 4:24 pm
Replies: 1
by Mateescu Constantin » Sat Jan 16, 2010 3:35 pm

1 Replies

217 Views

Last post by Virgil Nicula
Sat Jan 16, 2010 4:24 pm
Inegalitatea lui Holder in actiune

Last post by Virgil Nicula « Tue Jan 05, 2010 11:36 pm
Replies: 3
by Alin Galatan » Thu Sep 27, 2007 10:18 pm

3 Replies

2153 Views

Last post by Virgil Nicula
Tue Jan 05, 2010 11:36 pm
O inegalitate interesanta

Last post by Mateescu Constantin « Mon Dec 21, 2009 3:05 pm
Replies: 1
by Claudiu Mindrila » Mon Dec 21, 2009 1:57 pm

1 Replies

258 Views

Last post by Mateescu Constantin
Mon Dec 21, 2009 3:05 pm
Stelele Matematicii Problema 1

Last post by Marius Mainea « Thu Dec 17, 2009 11:08 pm
Replies: 1
by Vlad Matei » Thu Dec 17, 2009 10:54 pm

1 Replies

339 Views

Last post by Marius Mainea
Thu Dec 17, 2009 11:08 pm
Aplicatii ale CBS

Last post by DrAGos Calinescu « Sun Nov 22, 2009 7:27 pm
Replies: 6
by Marius Mainea » Sun Jul 13, 2008 3:45 pm

6 Replies

1288 Views

Last post by DrAGos Calinescu
Sun Nov 22, 2009 7:27 pm
Suma non-standard

Last post by Beniamin Bogosel « Sat Nov 21, 2009 5:09 pm
Replies: 3
by Filip Chindea » Sat Jul 12, 2008 9:35 pm

3 Replies

1268 Views

Last post by Beniamin Bogosel
Sat Nov 21, 2009 5:09 pm
Dubla inegalitate in triunghi ascutitunghic

Last post by Mateescu Constantin « Thu Nov 19, 2009 10:19 am

by Mateescu Constantin » Thu Nov 19, 2009 10:19 am

0 Replies

319 Views

Last post by Mateescu Constantin
Thu Nov 19, 2009 10:19 am
IMO SHORTLIST, 1987

Last post by Mateescu Constantin « Sun Oct 04, 2009 12:30 pm
Replies: 1
by opincariumihai » Wed Sep 30, 2009 11:21 am

1 Replies

374 Views

Last post by Mateescu Constantin
Sun Oct 04, 2009 12:30 pm
Inegalitate nesimetrica

Last post by Virgil Nicula « Mon Sep 28, 2009 6:31 pm
Replies: 2
by opincariumihai » Mon Jul 13, 2009 2:45 am

2 Replies

508 Views

Last post by Virgil Nicula
Mon Sep 28, 2009 6:31 pm
Inegalitate cu medii

Last post by opincariumihai « Sun Sep 27, 2009 10:45 pm
Replies: 3
by Marius Mainea » Thu Dec 18, 2008 12:12 am

3 Replies

803 Views

Last post by opincariumihai
Sun Sep 27, 2009 10:45 pm
Inegalitate cu variabila pozitive

Last post by alex2008 « Sun Sep 27, 2009 8:57 pm
Replies: 1
by Claudiu Mindrila » Mon Apr 20, 2009 5:49 pm

1 Replies

532 Views

Last post by alex2008
Sun Sep 27, 2009 8:57 pm
Inegalitate geometrica

Last post by Virgil Nicula « Sun Sep 27, 2009 10:51 am
Replies: 2
by nica » Thu Sep 24, 2009 4:32 pm

2 Replies

473 Views

Last post by Virgil Nicula
Sun Sep 27, 2009 10:51 am
Inegalitate in triunghi

Last post by Mateescu Constantin « Sun Sep 13, 2009 12:38 pm
Replies: 3
by Mateescu Constantin » Mon Aug 31, 2009 9:39 pm

3 Replies

542 Views

Last post by Mateescu Constantin
Sun Sep 13, 2009 12:38 pm
Inegalitatea 9, geometrica

Last post by nica « Mon Aug 24, 2009 12:43 pm
Replies: 6
by nica » Sat Feb 09, 2008 6:38 pm

6 Replies

1795 Views

Last post by nica
Mon Aug 24, 2009 12:43 pm
Problema deschisa

Last post by nica « Thu Aug 20, 2009 12:01 pm

by nica » Thu Aug 20, 2009 12:01 pm

0 Replies

339 Views

Last post by nica
Thu Aug 20, 2009 12:01 pm
Inegalitate in 4 variabile!

Last post by alex2008 « Wed Aug 19, 2009 10:27 pm
Replies: 5
by maxim bogdan » Wed Dec 31, 2008 6:53 pm

5 Replies

846 Views

Last post by alex2008
Wed Aug 19, 2009 10:27 pm
Inegalitate cu radicali de ordin 2

Last post by Mateescu Constantin « Fri Jul 31, 2009 8:18 pm
Replies: 1
by Marius Mainea » Thu Jun 18, 2009 2:49 pm

1 Replies

426 Views

Last post by Mateescu Constantin
Fri Jul 31, 2009 8:18 pm
Inegalitate geometrica 2

Last post by alex2008 « Sun Jul 12, 2009 2:55 pm
Replies: 1
by Marius Mainea » Sat Dec 27, 2008 1:12 pm

1 Replies

506 Views

Last post by alex2008
Sun Jul 12, 2009 2:55 pm
Inegalitate conditionata 3

Last post by alex2008 « Sun Jul 12, 2009 2:37 pm
Replies: 1
by Marius Mainea » Sat Dec 27, 2008 1:17 pm

1 Replies

515 Views

Last post by alex2008
Sun Jul 12, 2009 2:37 pm
Inegalitate (cunoscuta?!)

Last post by alex2008 « Thu Jun 25, 2009 10:30 am
Replies: 2
by maxim bogdan » Fri Feb 06, 2009 10:51 am

2 Replies

675 Views

Last post by alex2008
Thu Jun 25, 2009 10:30 am
Inegalitate polinomiala 3

Last post by Marius Mainea « Tue Jun 16, 2009 12:42 pm
Replies: 2
by Marius Mainea » Tue Jun 16, 2009 11:34 am

2 Replies

378 Views

Last post by Marius Mainea
Tue Jun 16, 2009 12:42 pm
Inegalitate frumoasa

Last post by opincariumihai « Sun Jun 14, 2009 11:48 pm
Replies: 3
by Theodor Munteanu » Sun Jun 14, 2009 12:08 pm

3 Replies

519 Views

Last post by opincariumihai
Sun Jun 14, 2009 11:48 pm
O inegalitate in triunghi

Last post by Mateescu Constantin « Sun Jun 14, 2009 12:19 pm
Replies: 2
by nica » Mon Jun 01, 2009 1:32 pm

2 Replies

600 Views

Last post by Mateescu Constantin
Sun Jun 14, 2009 12:19 pm
Inegalitate conditionata cu a+b+c=3 (TST Iran, 2009, Ziua 1)

Last post by Marius Mainea « Fri Jun 12, 2009 1:36 am
Replies: 1
by Claudiu Mindrila » Tue May 12, 2009 10:39 am

1 Replies

505 Views

Last post by Marius Mainea
Fri Jun 12, 2009 1:36 am
Inegalitate cu laturi de triunghi

Last post by alex2008 « Mon Jun 08, 2009 11:20 am
Replies: 1
by Mateescu Constantin » Mon Jun 08, 2009 9:58 am

1 Replies

393 Views

Last post by alex2008
Mon Jun 08, 2009 11:20 am
Inegalitate in triunghi ascutitunghic

Last post by Marius Mainea « Tue May 05, 2009 3:12 pm
Replies: 1
by Cezar Lupu » Thu Apr 30, 2009 8:37 pm

1 Replies

560 Views

Last post by Marius Mainea
Tue May 05, 2009 3:12 pm
Inegalitate conditionata 6

Last post by Adriana Nistor « Sun Mar 01, 2009 8:06 pm
Replies: 1
by Marius Mainea » Sat Feb 28, 2009 11:08 pm

1 Replies

562 Views

Last post by Adriana Nistor
Sun Mar 01, 2009 8:06 pm
Inegalitate conditionata 4

Last post by maxim bogdan « Sat Feb 07, 2009 5:30 pm
Replies: 2
by Marius Mainea » Fri Dec 19, 2008 10:22 pm

2 Replies

784 Views

Last post by maxim bogdan
Sat Feb 07, 2009 5:30 pm
Inegalitate neomogena

Last post by alex2008 « Sun Jan 25, 2009 11:37 am
Replies: 1
by Marius Mainea » Sat Jan 24, 2009 12:34 am

1 Replies

523 Views

Last post by alex2008
Sun Jan 25, 2009 11:37 am
Inegalitati cu sume de patrate

Last post by Marius Mainea « Sat Jan 17, 2009 11:52 pm
Replies: 8
by Beniamin Bogosel » Tue Jun 17, 2008 11:27 am

8 Replies

1396 Views

Last post by Marius Mainea
Sat Jan 17, 2009 11:52 pm
Inegalitate conditionata

Last post by Claudiu Mindrila « Thu Dec 11, 2008 11:01 pm
Replies: 2
by Beniamin Bogosel » Tue Jun 17, 2008 11:34 am

2 Replies

796 Views

Last post by Claudiu Mindrila
Thu Dec 11, 2008 11:01 pm
Inegalitatea 5, conditionata, cu x+y+z+xyz=4

Last post by maxim bogdan « Tue Dec 09, 2008 7:52 pm
Replies: 3
by Cezar Lupu » Thu Oct 18, 2007 2:35 am

3 Replies

1164 Views

Last post by maxim bogdan
Tue Dec 09, 2008 7:52 pm
Inegalitate simetrica non-standard

Last post by Scorpius « Sun Oct 26, 2008 8:48 pm
Replies: 1
by Filip Chindea » Sat Oct 25, 2008 8:15 pm

1 Replies

1134 Views

Last post by Scorpius
Sun Oct 26, 2008 8:48 pm
Inegalitate neomogena

Last post by Radu Titiu « Sat Oct 25, 2008 11:23 pm

by Radu Titiu » Sat Oct 25, 2008 11:23 pm

0 Replies

644 Views

Last post by Radu Titiu
Sat Oct 25, 2008 11:23 pm
ab+bc+ac+2abc=1

Last post by Claudiu Mindrila « Sun Oct 12, 2008 10:59 pm
Replies: 2
by Bogdan Posa » Mon Mar 24, 2008 1:08 pm

2 Replies

1048 Views

Last post by Claudiu Mindrila
Sun Oct 12, 2008 10:59 pm
Inegalitatea 2, trigonometrica, cu sinA/2 si cos A/2

Last post by maxim bogdan « Fri Aug 29, 2008 4:38 pm
Replies: 1
by Cezar Lupu » Sat Oct 06, 2007 3:58 pm

1 Replies

958 Views

Last post by maxim bogdan
Fri Aug 29, 2008 4:38 pm
Inegalitate cu suma patratelor 1

Last post by Marius Mainea « Tue Jul 22, 2008 12:16 am
Replies: 1
by Marius Dragoi » Tue Jun 10, 2008 5:31 pm

1 Replies

797 Views

Last post by Marius Mainea
Tue Jul 22, 2008 12:16 am

New Topic

79 topics

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum