The seminal characterization of iterated belief revision was proposed by Darwiche and
Pearl, which uses an abstract notion of epistemic states. In this work we look for a canonical …

Consider the following belief change/merging scenario. A group of information sources
gives a sequence of reports about the state of the world at various instances (eg different …

We introduce a new epistemic space: the space of rational rankings. This space is very
useful for understanding some aspects of belief dynamics. In particular, the issues which …

This paper summarises several contributions to the theory of belief change by the authors'
dissertation thesis. First, a relational characterization of belief revision for Tarskian logics is …

Iterated Belief Change is the research area that investigates principles for the dynamics of
beliefs over (possibly unlimited) many subsequent belief changes. In this paper, we …

The behavior of Iterated Belief Revision operators with respect to iteration has been
characterized by a set of four postulates proposed by Darwiche and Pearl. These postulates …

We study a generalisation of iterated belief revision in a setting where we keep track not only
of the received information (in the form of messages) but also of the source of each …

We define belief revision operators based on sequences of messages which give some
information together with the source of this information. The main idea is to evaluate the …

Iterated belief change investigates principles for changes on epistemic states and their
representational groundings. A common realisation of epistemic states are total preorders …

The theory of iterated belief change investigates how epistemic states are changed
according to new beliefs. This is typically done by focussing on postulates that govern how …