The Existence of Global Attractors for Suspension Bridge Equations
Mohamed FERHAT 1
, Fatima Zohra MAHDI 2
, Ali HAKEM 2
, Fatima Zohra MAHDI 2
, Ali HAKEM 2
1Department of mathematics, Faculty of mathematics and computer science, University of Science and Technology Mohamed-Boudiaf El Mnaouar, BP 1505, Bir El Djir 31000, Oran, ALGERIA
2Laboratory ACEDP, Djillali Liabes University, 22000 Sidi Bel Abbes, ALGERIA
2Laboratory ACEDP, Djillali Liabes University, 22000 Sidi Bel Abbes, ALGERIA
Sigma J Eng Nat Sci 2019; 37(4): 1349-1366
Abstract
The aim of this paper is to establish a well-posedness result and the existence of finite- dimensional global attractors for a model of a coupled suspension bridge as well as the regularity of global attractor is achieved. This result generalizes the previous result in [6].
Keywords: Suspension bridge, global attractors, bounded absorbing set.
