On the impact of stratification on the complexity of nonmonotonic reasoning

Reference:

Ilkka Niemelä and Jussi Rintanen. On the impact of stratification on the complexity of nonmonotonic reasoning. Journal of Applied Non-Classical Logics, 4(2):141–179, 1994.

Suggested BibTeX entry:

@article{NR94:jancl,
    author = {Ilkka Niemel{\"a} and Jussi Rintanen},
    journal = {Journal of Applied Non-Classical Logics},
    number = {2},
    pages = {141--179},
    title = {On the impact of stratification on the complexity of nonmonotonic reasoning},
    volume = {4},
    year = {1994},
}