Nonstandard Dirichlet problems with competing (p,q)-Laplacian, convection, and convolution
Nonstandard Dirichlet problems with competing (p,q)-Laplacian, convection, and convolution
"The paper focuses on a nonstandard Dirichlet problem driven by the operator $-\Delta_p +\mu\Delta_q$, which is a competing $(p,q)$-Laplacian with lack of ellipticity if $\mu>0$, and exhibiting a reaction term in the form of a convection (i.e., it depends on the solution and its gradient) composed with the convolution of …