Justifications and a Reconstruction of Parity Game Solving Algorithms

2 Feb 2021  ·  Ruben Lapauw, Maurice Bruynooghe, Marc Denecker ·

Parity games are infinite two-player games played on directed graphs. Parity game solvers are used in the domain of formal verification. This paper defines parametrized parity games and introduces an operation, Justify, that determines a winning strategy for a single node. By carefully ordering Justify steps, we reconstruct three algorithms well known from the literature.

PDF Abstract
No code implementations yet. Submit your code now

Categories


Logic in Computer Science

Datasets


  Add Datasets introduced or used in this paper