2026-06-29T16:40:26Zhttps://docta.ucm.es/rest/oai/request

oai:docta.ucm.es:20.500.14352/578542023-08-26T09:45:36Zcom_20.500.14352_14col_20.500.14352_15

Reduction of dimension of approximate intertial manifolds by symmetry Rodríguez Bernal, Aníbal Wang, Bixiang In this paper, we study approximate inertial manifolds for nonlinear evolution partial differential equations which possess symmetry. The relationship between symmetry and dimensions of approximate inertial manifolds is established. We demonstrate that symmetry can reduce the dimensions of an approximate inertial manifold. Applications for concrete evolution equations are given. 2023-06-20T17:09:12Z 2023-06-20T17:09:12Z 2023-06-20T17:09:12Z 1999-10 journal article https://hdl.handle.net/20.500.14352/57854 0004-9727 10.1017/S000497270003642X eng PB96-0648 restricted access Cambridge University Press