# Depth-First Reasoning on Trees

@article{Limn2018DepthFirstRO,
title={Depth-First Reasoning on Trees},
author={Yensen Lim{\'o}n and Ismael Everardo B{\'a}rcenas Pati{\~n}o and E. Ben{\'i}tez-Guerrero and M. A. M. Nieto},
journal={Computaci{\'o}n y Sistemas},
year={2018},
volume={22}
}
• Published 2018
• Computer Science
• Computación y Sistemas
The mu-calculus is an expressive modal logic with least and greatest fixed-point operators. This formalism encompasses many temporal, program and description logics, and it has been widely applied in a broad range of domains, such as, program verification, knowledge representation and concurrent pervasive systems. In this paper, we propose a satisfiability algorithm for the mu-calculus extended with converse modalities and interpreted on unranked trees. In contrast with known satisfiability… Expand
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