Teoria analitica a numerelor

Moderator: Filip Chindea

New Topic

41 topics • Page 1 of 1

Announcements

Replies

Views

Last post

Regulament

Last post by Filip Chindea « Wed Mar 26, 2008 11:23 pm

by Filip Chindea » Wed Mar 26, 2008 11:23 pm

0 Replies

772 Views

Last post by Filip Chindea
Wed Mar 26, 2008 11:23 pm

Topics

Replies

Views

Last post

phi(sigma(n)) nu este rationala

Last post by Cezar Lupu « Thu Nov 12, 2009 12:04 am

by Cezar Lupu » Thu Nov 12, 2009 12:04 am

0 Replies

1023 Views

Last post by Cezar Lupu
Thu Nov 12, 2009 12:04 am
Numere prime

Last post by Cristi Popa « Tue Sep 15, 2009 12:52 pm
Replies: 1
by Z » Tue May 05, 2009 6:36 pm

1 Replies

858 Views

Last post by Cristi Popa
Tue Sep 15, 2009 12:52 pm
Suma de puteri de numere in progresie aritmetica

Last post by azotlichid « Mon Apr 20, 2009 5:08 am

by azotlichid » Mon Apr 20, 2009 5:08 am

0 Replies

871 Views

Last post by azotlichid
Mon Apr 20, 2009 5:08 am
Functia zeta a lui Riemann are zerouri netriviale

Last post by Cezar Lupu « Thu Feb 05, 2009 5:53 am
Replies: 2
by Dragos Fratila » Tue Jun 10, 2008 6:02 pm

2 Replies

1806 Views

Last post by Cezar Lupu
Thu Feb 05, 2009 5:53 am
Echivalenta Cebasev pentru Prime Number Theorem

Last post by Cezar Lupu « Mon Nov 17, 2008 10:31 am

by Cezar Lupu » Mon Nov 17, 2008 10:31 am

0 Replies

1207 Views

Last post by Cezar Lupu
Mon Nov 17, 2008 10:31 am
Multimi de divizori

Last post by Kakeyaconjecture « Fri Oct 31, 2008 9:14 am

by Kakeyaconjecture » Fri Oct 31, 2008 9:14 am

0 Replies

784 Views

Last post by Kakeyaconjecture
Fri Oct 31, 2008 9:14 am
exista o infinitate de numere naturale n cu pi(n)/ n

Last post by Cezar Lupu « Thu Oct 23, 2008 6:29 pm

by Cezar Lupu » Thu Oct 23, 2008 6:29 pm

0 Replies

724 Views

Last post by Cezar Lupu
Thu Oct 23, 2008 6:29 pm
aproximari diofantiniene

Last post by Cezar Lupu « Sat Oct 11, 2008 8:22 pm

by Cezar Lupu » Sat Oct 11, 2008 8:22 pm

0 Replies

725 Views

Last post by Cezar Lupu
Sat Oct 11, 2008 8:22 pm
estimare Mertens

Last post by Cezar Lupu « Sat Oct 11, 2008 12:33 pm

by Cezar Lupu » Sat Oct 11, 2008 12:33 pm

0 Replies

715 Views

Last post by Cezar Lupu
Sat Oct 11, 2008 12:33 pm
Lema (own)

Last post by Filip Chindea « Thu Jul 10, 2008 4:07 pm

by Filip Chindea » Thu Jul 10, 2008 4:07 pm

0 Replies

1127 Views

Last post by Filip Chindea
Thu Jul 10, 2008 4:07 pm
Aproximare parte fractionara

Last post by Filip Chindea « Thu Jul 10, 2008 4:07 pm
Replies: 1
by Cezar Lupu » Wed Nov 07, 2007 10:56 am

1 Replies

1605 Views

Last post by Filip Chindea
Thu Jul 10, 2008 4:07 pm
Seria sum_{n\geq 1} 1\p_{n} este divergenta

Last post by Cezar Lupu « Tue Jul 08, 2008 11:41 am
Replies: 3
by Cezar Lupu » Mon Oct 15, 2007 10:17 pm

3 Replies

1785 Views

Last post by Cezar Lupu
Tue Jul 08, 2008 11:41 am
valorile lui \zeta(2k)

Last post by Cezar Lupu « Wed Jun 11, 2008 5:16 am
Replies: 1
by Dragos Fratila » Tue Jun 10, 2008 6:09 pm

1 Replies

1268 Views

Last post by Cezar Lupu
Wed Jun 11, 2008 5:16 am
identitate intre functia divizor si functia zeta

Last post by Dragos Fratila « Tue Jun 10, 2008 6:05 pm

by Dragos Fratila » Tue Jun 10, 2008 6:05 pm

0 Replies

747 Views

Last post by Dragos Fratila
Tue Jun 10, 2008 6:05 pm
implicatie asupra zerourilor functiei zeta a lui Riemann

Last post by Dragos Fratila « Tue Jun 10, 2008 5:58 pm

by Dragos Fratila » Tue Jun 10, 2008 5:58 pm

0 Replies

1246 Views

Last post by Dragos Fratila
Tue Jun 10, 2008 5:58 pm
Suma patratului numarului de divizori

Last post by Dragos Fratila « Tue Jun 10, 2008 5:23 pm

by Dragos Fratila » Tue Jun 10, 2008 5:23 pm

0 Replies

820 Views

Last post by Dragos Fratila
Tue Jun 10, 2008 5:23 pm
Serie cu diferenta a doua numere prime consecutive

Last post by lasamasatelas « Mon Jun 02, 2008 2:15 pm
Replies: 2
by Cezar Lupu » Thu Apr 03, 2008 4:12 pm

2 Replies

1616 Views

Last post by lasamasatelas
Mon Jun 02, 2008 2:15 pm
Distributia numerelor prime cu suma a doua >= al treilea

Last post by spx2 « Fri May 16, 2008 8:44 pm
Replies: 5
by Cezar Lupu » Sat Jan 05, 2008 2:16 pm

5 Replies

1982 Views

Last post by spx2
Fri May 16, 2008 8:44 pm
Serie convergenta oare?

Last post by Beniamin Bogosel « Fri May 16, 2008 12:30 am
Replies: 2
by Cezar Lupu » Thu Apr 03, 2008 10:32 pm

2 Replies

1166 Views

Last post by Beniamin Bogosel
Fri May 16, 2008 12:30 am
Inegalitate - distributia numerelor prime

Last post by Cezar Lupu « Thu Apr 03, 2008 4:07 pm

by Cezar Lupu » Thu Apr 03, 2008 4:07 pm

0 Replies

956 Views

Last post by Cezar Lupu
Thu Apr 03, 2008 4:07 pm
Alta serie divergenta de numere prime

Last post by Cezar Lupu « Thu Apr 03, 2008 4:03 pm

by Cezar Lupu » Thu Apr 03, 2008 4:03 pm

0 Replies

998 Views

Last post by Cezar Lupu
Thu Apr 03, 2008 4:03 pm
Nu exista polinoame P, Q astfel incat pi(x)=P(x)/Q(x)

Last post by Filip Chindea « Sun Mar 09, 2008 11:14 pm
Replies: 1
by Cezar Lupu » Thu Jan 03, 2008 9:20 pm

1 Replies

1196 Views

Last post by Filip Chindea
Sun Mar 09, 2008 11:14 pm
Serie cu functia lui Liouville

Last post by Filip Chindea « Sun Mar 09, 2008 11:11 pm
Replies: 1
by Cezar Lupu » Sun Mar 09, 2008 2:31 am

1 Replies

989 Views

Last post by Filip Chindea
Sun Mar 09, 2008 11:11 pm
Serie convergenta

Last post by Cezar Lupu « Wed Dec 12, 2007 11:15 am

by Cezar Lupu » Wed Dec 12, 2007 11:15 am

0 Replies

1397 Views

Last post by Cezar Lupu
Wed Dec 12, 2007 11:15 am
Exista un algoritm care sa genereze numere prime?

Last post by Dumitran_Marius « Mon Dec 10, 2007 10:52 am
Replies: 4
by Baiatul destept » Sun Nov 18, 2007 4:33 am

4 Replies

2788 Views

Last post by Dumitran_Marius
Mon Dec 10, 2007 10:52 am
Exista o infinitate de libere de patrate cu diferenta 1

Last post by lasamasatelas « Tue Nov 27, 2007 12:38 pm
Replies: 4
by Cezar Lupu » Tue Oct 09, 2007 12:39 am

4 Replies

1779 Views

Last post by lasamasatelas
Tue Nov 27, 2007 12:38 pm
Formula lui Selberg

Last post by Cezar Lupu « Tue Oct 23, 2007 12:40 am

by Cezar Lupu » Tue Oct 23, 2007 12:40 am

0 Replies

903 Views

Last post by Cezar Lupu
Tue Oct 23, 2007 12:40 am
sigma(n)/nloglog n, Gronwall, 1912

Last post by Cezar Lupu « Fri Oct 19, 2007 11:33 am

by Cezar Lupu » Fri Oct 19, 2007 11:33 am

0 Replies

1089 Views

Last post by Cezar Lupu
Fri Oct 19, 2007 11:33 am
Aproximarea Mertens

Last post by Cezar Lupu « Fri Oct 19, 2007 11:23 am

by Cezar Lupu » Fri Oct 19, 2007 11:23 am

0 Replies

995 Views

Last post by Cezar Lupu
Fri Oct 19, 2007 11:23 am
Diferenta maxima dintre nr coprime cu n

Last post by Andrei Ciupan « Tue Oct 16, 2007 10:55 pm

by Andrei Ciupan » Tue Oct 16, 2007 10:55 pm

0 Replies

1026 Views

Last post by Andrei Ciupan
Tue Oct 16, 2007 10:55 pm
Suma clasica, mai putin analitica (Gica & Panaitopol)

Last post by Cezar Lupu « Mon Oct 15, 2007 12:59 am
Replies: 3
by Filip Chindea » Sat Oct 13, 2007 10:34 pm

3 Replies

1674 Views

Last post by Cezar Lupu
Mon Oct 15, 2007 12:59 am
O intarire a inegalitatii lui Lagarias legata de RH, own

Last post by Cezar Lupu « Sun Oct 14, 2007 11:11 am

by Cezar Lupu » Sun Oct 14, 2007 11:11 am

0 Replies

1054 Views

Last post by Cezar Lupu
Sun Oct 14, 2007 11:11 am
Mobius function serie pe k^2

Last post by Tiberiu Popa « Sun Oct 14, 2007 12:28 am
Replies: 2
by Cezar Lupu » Thu Oct 11, 2007 2:22 am

2 Replies

2027 Views

Last post by Tiberiu Popa
Sun Oct 14, 2007 12:28 am
Numarul numerelor libere de patrate

Last post by Filip Chindea « Sat Oct 13, 2007 10:32 pm
Replies: 1
by Cezar Lupu » Fri Oct 12, 2007 9:36 pm

1 Replies

1048 Views

Last post by Filip Chindea
Sat Oct 13, 2007 10:32 pm
Numerele Fermat nu pot fi perfecte

Last post by Cezar Lupu « Fri Oct 12, 2007 9:26 pm

by Cezar Lupu » Fri Oct 12, 2007 9:26 pm

0 Replies

1003 Views

Last post by Cezar Lupu
Fri Oct 12, 2007 9:26 pm
Diferenta dintre numere libere de patrate consecutive

Last post by Dragos Fratila « Fri Oct 12, 2007 8:29 pm
Replies: 1
by Cezar Lupu » Thu Oct 11, 2007 2:26 am

1 Replies

1190 Views

Last post by Dragos Fratila
Fri Oct 12, 2007 8:29 pm
Inegalitate cu functia prime-counter pi

Last post by Dragos Fratila « Tue Oct 09, 2007 10:15 am
Replies: 1
by Cezar Lupu » Tue Oct 09, 2007 12:50 am

1 Replies

1173 Views

Last post by Dragos Fratila
Tue Oct 09, 2007 10:15 am
Produs eulerian de numere prime

Last post by Dragos Fratila « Tue Oct 09, 2007 8:41 am
Replies: 1
by Cezar Lupu » Tue Oct 09, 2007 12:45 am

1 Replies

974 Views

Last post by Dragos Fratila
Tue Oct 09, 2007 8:41 am
Exista o infinitate de indici pentru care p_{n+1}>=2p_k-p

Last post by Cezar Lupu « Tue Oct 09, 2007 1:08 am

by Cezar Lupu » Tue Oct 09, 2007 1:08 am

0 Replies

935 Views

Last post by Cezar Lupu
Tue Oct 09, 2007 1:08 am
Un patrat partitionat in triunghiuri

Last post by bae « Sat Oct 06, 2007 4:01 pm
Replies: 1
by Dragos Fratila » Sat Oct 06, 2007 2:49 pm

1 Replies

1347 Views

Last post by bae
Sat Oct 06, 2007 4:01 pm
Ecuatie diofantiana exponentiala

Last post by Dragos Fratila « Sat Oct 06, 2007 2:55 pm

by Dragos Fratila » Sat Oct 06, 2007 2:55 pm

0 Replies

803 Views

Last post by Dragos Fratila
Sat Oct 06, 2007 2:55 pm

New Topic

41 topics • Page 1 of 1

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