COMPUTATIONAL PHYSICS DINAMICA MOLECULAR 9 FISICA COMPUTACIONAL 9 FRAGMENTACION 9 FRAGMENTATION 9 MOLECULAR DYNAMICS 9 CRITICAL PHENOMENA 6 FENOMENOS CRITICOS 6 TRANSICIONES DE FASE EN SISTEMAS FINITOS 6 CLUSTERS 3 COLISIONES DE NUCLEOS PESADOS 3 ENSEMBLE INEQUIVALENCE 3 EXPONENTES DE LYAPUNOV 3 HEAVY ION COLLISIONS 3 INEQUIVALENCIA DE ENSAMBLES 3 LYAPUNOV EXPONENTES 3 NON-EXTENSIVE SYSTEMS 3 PHASE TRANSITIONS 3 PHASE TRANSITIONS IN FINITE SYSTEMS 3 PHASE TRANSITIONS IN SMALL SYSTEMS 3 SISTEMAS NO EXTENSIVOS 3 TRANSICIONES DE FASE 3