# Stochastic Games with Lexicographic Reachability-Safety Objectives

@article{Chatterjee2020StochasticGW, title={Stochastic Games with Lexicographic Reachability-Safety Objectives}, author={Krishnendu Chatterjee and Joost-Pieter Katoen and Maximilian Weininger and Tobias Winkler}, journal={Computer Aided Verification}, year={2020}, volume={12225}, pages={398 - 420} }

We study turn-based stochastic zero-sum games with lexicographic preferences over reachability and safety objectives. Stochastic games are standard models in control, verification, and synthesis of stochastic reactive systems that exhibit both randomness as well as angelic and demonic non-determinism. Lexicographic order allows to consider multiple objectives with a strict preference order over the satisfaction of the objectives. To the best of our knowledge, stochastic games with lexicographic…

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