Roughness in Timed Transition Systems Modeling Propagation of Plasmodium

Abstract

AbstractIn the paper, we propose to use rough sets to describe some ambiguities in anticipation of states in propagation of plasmodium modeled by timed transition systems. A Physarum machine, that is a biological computing device implemented in the plasmodium of Physarum polycephalum, is considered as a modeled system. The plasmodial stage of Physarum polycephalum can be treated as a natural transition system. In the presented approach, both a standard definition of rough sets and the Variable Precision Rough Set Model (VPRSM) are used.KeywordsRough setsVariable precision rough set modelTimed transition systemsPhysarum machines