TY - RPRT Y1 - 2005/06/15/ VL - Technical report TR-05-17. TI - A Compositional Coalgebraic Model of Monadic Fusion Calculus A1 - Buscemi, Maria Grazia A1 - Montanari, Ugo UR - http://compass2.di.unipi.it/TR/Files/TR-05-17.ps.gz PB - Università di Pisa, Dipartimento di Informatica AV - none ID - eprints179 N2 - We propose a compositional coalgebraic semantics of the Fusion calculus of Parrow and Victor in the version with explicit fusions by Gardner and Wischik. We follow a recent approach developed by the same authors and previously applied to the pi-calculus for lifting calculi with structural axioms to bialgebraic models. In our model, the unique morphism to the final bialgebra induces a bisimilarity relation which coincides with hyperequivalence and which is a congruence with respect to the operations. Interesting enough, the explicit fusion approach allows to exploit for the Fusion calculus essentially the same algebraic structure used for the pi-calculus. M1 - technical_report ER -