Qin Li

Nonlinear Perturbations of a Periodic Quasilinear Elliptic Problem with Discontinuous Nonlinearity in RN1

Qin Li & Zuodong Yang · Journal of Advances in Mathematics and Computer Science · 2013

Using variational methods, we estabilish existence of positive solutions for a class of quasilinear elliptic problems                                                  where  is a positive, continuous perturbations of a periodic function, H is the Heaviside function and f is a con...

Open access Research Article 10.9734/BJMCS/2014/6006

Ground State Solutions for A Quasilinear Elliptic Problem with a Convection Term

Qin Li & Zuodong Yang · Journal of Advances in Mathematics and Computer Science · 2012

By a sub-supersolution argument and a perturbed argument, we improve the earlier results concerning the existence of ground state solutions to a quasilinear elliptic problem                       where  for some α ∈ (0, 1) is non-negative and   is a locally Holder continuous func...

Open access Research Article 10.9734/BJMCS/2012/1133