arXiv subjects

Kamel Tahri

Publications and source records attributed to Kamel Tahri.

3 recordsLinked to original sources

arXiv2012

Elliptic Singular Fourth Order Equations

Using a method developped in [1] and [2], we prove the existence of weak non trivial solutions to fourth order elliptic equations with singularities and with critical Sobolev growth.

math.DG↗

arXiv2012

Multiple solutions to singular fourth order elliptic equations

Using the method of Nehari manifold, we prove the existence of at least two distinct weak solutions to elliptic equation of four order with singulatities and with critical Sobolev growth.

math.DG↗

arXiv2010

Nonlinear elliptic fourth order equations existence and multiplicity results

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 appeared as critical points of a functional restricted to a suitable manifold.In the case of constant coefficients we obtain the existence of tree distinct solutions.

math.DG↗