%0 Journal Article %A Coffman, Charles Vernon %A Marcus, M %D 1988 %T Existence and uniqueness results for semi-linear Dirichlet problems in annuli %U https://kilthub.cmu.edu/articles/journal_contribution/Existence_and_uniqueness_results_for_semi-linear_Dirichlet_problems_in_annuli/6477371 %R 10.1184/R1/6477371.v1 %2 https://kilthub.cmu.edu/ndownloader/files/11909261 %K Dirichlet problem. %K Positive operators. %X Mathematics Technical Report %I Carnegie Mellon University