3 citations · 7 across the 6 of their papers we have counts for
4 papers · 1 filter
Monus semantics in vector addition systems with states
Pascal Baumann, Khushraj Madnani, Filip Mazowiecki +1
Vector addition systems with states (VASS) are a popular model for concurrent systems. However, many decision problems have prohibitively high complexity. Therefore, it is sometime…
Checking Refinement of Asynchronous Programs against Context-Free Specifications
Pascal Baumann, Moses Ganardi, Rupak Majumdar +2
In the language-theoretic approach to refinement verification, we check that the language of traces of an implementation all belong to the language of a specification. We consider…
Regular Separability in Büchi VASS
Pascal Baumann, Roland Meyer, Georg Zetzsche
We study the (-)regular separability problem for Büchi VASS languages: Given two Büchi VASS with languages and , check whether there is a regular language that fully…
Unboundedness problems for machines with reversal-bounded counters
Pascal Baumann, Flavio D'Alessandro, Moses Ganardi +4
We consider a general class of decision problems concerning formal languages, called ``(one-dimensional) unboundedness predicates'', for automata that feature reversal-bounded coun…