Abstract: In this paper, we present a method for finding failure traces for safety properties that are out of reach for traditional approaches to counter example generation. We do this by guiding ...

The Counter App is a simple Flutter application that allows users to increment and decrement a counter value. It serves as a basic example for understanding Flutter app development and state ...

This paper mainly studies some properties of skew polynomial ring related to Morita invariance, Armendariz and (quasi)-Baer. First, we show that skew polynomial ring has no Morita invariance by the ...

The second example is quite general. It shows that for any deterministic strategy that chooses the order in which packets pass through a switch independent of the future paths of the packets, there is ...