Let D be a weighted directed graph cellularly embedded in a surface of genus g, orientable or not, possibly with boundary. We describe algorithms to compute a shortest non-contrac...
A group signature scheme allows a group member to sign messages anonymously on behalf of the group, while in case of a dispute, a designated entity can reveal the identity of a si...
Although open-source software development has virtues, there is reason to believe that the approach would not have a significant effect on the security of today’s systems. The ...
We show that characteristic formulae for nite-state systems up to bisimulationlike equivalences (e.g., strong and weak bisimilarity) can be given in the simple branching-time temp...
: This paper studies pseudo-random pattern testing of bridging faults. Although bridging faults are generally more random pattern testable than stuck-at faults, examples are shown ...