Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
G. C. Yang. Positive solutions of singular dirichlet boundary value problems with sign-changing nonlinearities. Computers & Mathematics with Applications, 51(9-10):1463-1470, 2006. [doi]
Abstract is missing.