3 papers
cs.LO2026
GKAT with Hoare Hypotheses
Jurriaan Rot, Todd Schmid, Jana Wagemaker
Guarded Kleene Algebra with Tests (GKAT) is a variant of Kleene algebra which allows for reasoning about simple imperative programs, and which features a decision procedure for pro…
cs.PL2025
Kleene Algebra
Tobias Kappé, Alexandra Silva, Jana Wagemaker
This booklet serves as an introduction to Kleene Algebra (KA), a set of laws that can be used to study general equivalences between programs. It discusses how general programs can…
cs.PL2025
StacKAT: Infinite State Network Verification
Jules Jacobs, Nate Foster, Tobias Kappé +4
We develop StacKAT, a network verification language featuring loops, finite state variables, nondeterminism, and - most importantly - access to a stack with accompanying push and p…