Uniqueness and positivity issues in a quasilinear indefinite problem von Kaufmann, Uriel, Ramos Quoirin, Humberto, Umezu, Kenichiro

Volltext

Some uniqueness results in quasilinear subhomogeneous problems von Ramos Quoirin, Humberto

Volltext

Ground states of elliptic problems over cones von Figueiredo, Giovany M., Ramos Quoirin, Humberto, Silva, Kaye

Volltext

Multiple solutions for an indefinite elliptic problem with critical growth in the gradient von Jeanjean, Louis, Quoirin, Humberto Ramos

Volltext

A variational approach to superlinear semipositone elliptic problems von COSTA, DAVID G., QUOIRIN, HUMBERTO RAMOS, TEHRANI, HOSSEIN

Volltext

Nonnegative solutions of an indefinite sublinear Robin problem II: local and global exactness results von Kaufmann, Uriel, Ramos Quoirin, Humberto, Umezu, Kenichiro

Volltext

The effects of indefinite nonlinear boundary conditions on the structure of the positive solutions set of a logistic equation von Ramos Quoirin, Humberto, Umezu, Kenichiro

Volltext

An indefinite concave-convex equation under a Neumann boundary condition I von Ramos Quoirin, Humberto, Umezu, Kenichiro

Volltext

An elliptic equation with an indefinite sublinear boundary condition von Ramos Quoirin, Humberto, Umezu, Kenichiro

Volltext

Positive steady states of an indefinite equation with a nonlinear boundary condition: existence, multiplicity, stability and asymptotic profiles von Ramos Quoirin, Humberto, Umezu, Kenichiro

Volltext

Local minimizers for a class of functionals over the Nehari set von Ramos Quoirin, Humberto, Silva, Kaye

Volltext

Loop Type Subcontinua of Positive Solutions for Indefinite Concave-Convex Problems von Kaufmann, Uriel, Ramos Quoirin, Humberto, Umezu, Kenichiro

Volltext

Bifurcation for a logistic elliptic equation with nonlinear boundary conditions: A limiting case von Ramos Quoirin, Humberto, Umezu, Kenichiro

Volltext

Positive solutions of an elliptic Neumann problem with a sublinear indefinite nonlinearity von Kaufmann, Uriel, Ramos Quoirin, Humberto, Umezu, Kenichiro

Volltext

Positive solutions for some indefinite nonlinear eigenvalue elliptic problems with Robin boundary conditions von Ramos Quoirin, Humberto, Suárez, Antonio

Volltext

Small perturbations of an indefinite elliptic equation von Ramos Quoirin, Humberto

Volltext

Ground States of Elliptic Problems Involving Non-Homogeneous Operators von Figueiredo, Giovany M., Quoirin, Humberto Ramos

Volltext

Elliptic equations involving the $p$-Laplacian and a gradient term having natural growth von Guedes de Figueiredo, Djairo, Gossez, Jean-Pierre, Ramos Quoirin, Humberto, Ubilla, Pedro

Volltext

A weighted eigenvalue problem for the p-Laplacian plus a potential von Cuesta, Mabel, Ramos Quoirin, Humberto

Volltext

An indefinite concave-convex equation under a Neumann boundary condition I von Ramos Quoirin, Humberto, Umezu, Kenichiro

Volltext