2 papers
cs.AI2019
Elementary Iterated Revision and the Levi Identity
Jake Chandler, Richard Booth
Recent work has considered the problem of extending to the case of iterated belief change the so-called `Harper Identity' (HI), which defines single-shot contraction in terms of si…
cs.AI2016
Extending the Harper Identity to Iterated Belief Change
Jake Chandler, Richard Booth
The field of iterated belief change has focused mainly on revision, with the other main operator of AGM belief change theory, i.e. contraction, receiving relatively little attentio…