# On the Model Checking of the Graded μ-calculus on Trees

@inproceedings{Brcenas2015OnTM,
title={On the Model Checking of the Graded $\mu$-calculus on Trees},
author={E. B{\'a}rcenas and E. Ben{\'i}tez-Guerrero and J. Lavalle-Mart{\'i}nez},
booktitle={MICAI},
year={2015}
}
• Published in MICAI 2015
• Mathematics, Computer Science
The $$\mu$$-calculus is an expressive propositional modal logic augmented with least and greatest fixed-points, and encompasses many temporal, program, dynamic and description logics. The model checking problem for the $$\mu$$-calculus is known to be in NP $$\cap$$ Co-NP. In this paper, we study the model checking problem for the $$\mu$$-calculus extended with graded modalities. These constructors allow to express numerical constraints on the occurrence of accessible nodes (worlds… Expand
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