@article{ai/BogaertsVD15,
title = "Grounded fixpoints and their applications in knowledge representation ",
journal = "Artificial Intelligence ",
volume = "224",
number = "0",
pages = "51 - 71",
year = "2015",
note = "",
issn = "0004-3702",
doi = "10.1016/j.artint.2015.03.006",
url = "http://dx.doi.org/10.1016/j.artint.2015.03.006",
author = "Bart Bogaerts and Joost Vennekens and Marc Denecker",
keywords = "Approximation fixpoint theory",
keywords = "Lattice operator",
keywords = "Stable semantics",
keywords = "Well-founded semantics",
keywords = "Groundedness",
keywords = "Logic programming",
keywords = "Autoepistemic logic",
keywords = "Abstract argumentation",
keywords = "Abstract dialectical frameworks "
}