Modern applications are designed in multiple tiers to separate concerns. Since each tier may run at a separate location, middleware is required to mediate access between tiers. Ho...
Aspect-oriented languages mostly employ implicit languagedefined join point models, where well-defined points in the program are called join points and declarative predicates are ...
Past attempts to relate two well-known models of backtracking computation have met with only limited success. We relate these two models using logical relations. We accommodate hi...