Two axiomatic characterizations for the system of spheres-based (and the Epistemic Entrenchment-based) multiple contractions

Maurício D. Luís Reis, Pavlos Peppas, Eduardo Fermé. Two axiomatic characterizations for the system of spheres-based (and the Epistemic Entrenchment-based) multiple contractions. Annals of Mathematics and Artificial Intelligence, 78(3-4):181-203, 2016. [doi]

Abstract

Abstract is missing.