2 papers
math.DG2010
On the Morse index of harmonic maps and minimal immersions
Mohammed Benalili, Hafida Benallal
In this paper we are concerned with harmonic maps and minimal immersions defined on compact Riemannian manifolds and with values in homogenous strongly harmonic manifolds. We show…
math.DG2010
Nonlinear elliptic fourth order equations existence and multiplicity results
Mohammed Benalili, Kamel Tahri
This paper deals with the existence of solutions to a class of fourth order nonlinear elliptic equations. The technique used relies on critical points theory. The solutions appeare…