Book | Chapter
Multiple contraction revisited
pp. 279-288
Abstract
Multiple contraction consists in giving up several beliefs at once. The treatments of multiple contraction in AGM belief revision theory have remained unsatisfactory. The paper proposes a clear, plausible, and general model for multiple contraction in ranking-theoretic terms according to which multiple contraction turns out to reduce to single contractions. The belief set multiply contracted by {A 1, …, A n } is just the intersection of all the belief sets singly contracted by A i (i = 1, …, n).
Publication details
Published in:
Surez Mauricio, Dorato Mauro, Rédei Miklós (2010) Epsa epistemology and methodology of science: launch of the European philosophy of science association. Dordrecht, Springer.
Pages: 279-288
DOI: 10.1007/978-90-481-3263-8_24
Full citation:
Spohn Wolfgang (2010) „Multiple contraction revisited“, In: M. Surez, M. Dorato & M. Rédei (eds.), Epsa epistemology and methodology of science, Dordrecht, Springer, 279–288.