Many program analyses can be reduced to graph reachability problems involving a limited form of context-free language reachability called Dyck-CFL reachability. We show a new redu...
The event driven paradigm is ubiquitous in modern software. Many texts introduce events when discussing graphical user interfaces, but the event paradigm extends well beyond that ...
Software publishers and information service providers publish information about their own products and about other products and people. Additional content might be incidental, suc...
Light Emitting Diodes (LEDs) offer long life, low cost, efficiency, brightness, and a full range of colors. Because of these properties, they are widely used for simple displays i...
Information flow type systems provide an elegant means to enforce confidentiality of programs. Using the proof assistant Isabelle/HOL, we have machine-checked a recent work of B...