Complex sentence: Fink uses statistical mechanics to study complex systems in physics and interdisciplinary fields, including evolvability, cellular automata, non-random expression, competition between agents, dynamics on networks, small boolean networks, self-assembly and non-coding DNA, according to his website.
Split into simpler sentences: Fink uses statistical mechanics to study complex systems in physics and interdisciplinary fields. Other interests include evolvability, cellular automata, non-random expression, competition between agents, dynamics on networks, small boolean networks, self-assembly and non-coding DNA, according to his website.