LOCAL RENORMALIZED SOLUTIONS TO ELLIPTIC EQUATIONS WITH VARIABLE EXPONENTS IN AN UNBOUNDED DOMAIN
摘要
A second-order quasilinear elliptic equation with varApplying inequalitiesiable nonlinearity exponents and a locally summable right-hand side is considered. The stability property is proved and, as a consequence, the existence of a local renormalized solution of the Dirichlet problem in an arbitrary unbounded domain is established.