2026-09-17T18:14:26Zhttps://docta.ucm.es/rest/oai/requestoai:docta.ucm.es:20.500.14352/532342023-08-11T07:33:46Zcom_20.500.14352_14col_20.500.14352_21
Non-formal compact manifolds with small Betti numbers.
Fernández, M.
Muñoz, Vicente
Bokan, Neda
Djorić, Mirjana
Fomenko, Anatoly T.
Rakić, Zoran
Wegner, Bernd
Wess, Julius
515.1
Formality
Massey products.
Topología
1210 Topología
We show that, for any k ¸ 1, there exist non-formal compact orientable (k ¡ 1)-connected n-manifolds with k-th Betti number bk = b ¸ 0 if and only if n ¸ maxf4k ¡ 1; 4k + 3 ¡ 2bg.
Ministerio de Educacion y Ciencia
UPV
Ministerio de Educaci¶on y Ciencia (
Depto. de Álgebra, Geometría y Topología
Fac. de Ciencias Matemáticas
TRUE
pub
2023-06-20T13:39:20Z
2023-06-20T13:39:20Z
2006
book part
https://hdl.handle.net/20.500.14352/53234
XXXX-XXXX
eng
MTM2005-08757-C04-02
00127.310-E-15909/2004.
MTM2004-09070-C03-01.
restricted access
application/pdf
Faculty of Mathematics University of Belgrade