Results 91 to 100 of about 1,238 (226)

The Existence of Positive Solution for Semilinear Elliptic Equations with Multiple an Inverse Square Potential and Hardy-Sobolev Critical Exponents

open access: yesAbstract and Applied Analysis, 2019
Via the concentration compactness principle, delicate energy estimates, the strong maximum principle, and the Mountain Pass lemma, the existence of positive solutions for a nonlinear PDE with multi-singular inverse square potentials and critical Sobolev ...
M. Khiddi
doaj   +1 more source

Multiplicity of solutions to the sum of polyharmonic equations with critical Sobolev exponents

open access: yesElectronic Journal of Differential Equations, 2015
In this article, we prove multiplicity of solutions for the sum of polyharmonic equation with critical Sobolev exponent. The proof is based upon the methods of weakly lower semi-continuous of the functionals and the Mountain Pass Lemma without (PS ...
Wei Liu, Gao Jia, Lu-Quian Guo
doaj  

On singular elliptic equations involving critical Sobolev exponent

open access: yesJournal of Physics: Conference Series, 2014
Given a n–dimensional compact Riemannian manifold (M, g) with n ≥ 5, we consider the following semi-linear elliptic equation: where the functions a, b and h are in suitable Lebesgue spaces, 2 0 a real parameter, f is a smooth positive function and the operator Pg is coercive. Under some additional conditions, we obtain results concering the existence
openaire   +1 more source

Spatial-temporal correlations in the speckle pattern for the characterization of cellular motion within a 3D object. [PDF]

open access: yesBiomed Opt Express, 2023
Weil Y   +6 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy