# Lloyd Demetrius Associate ![Lloyd Demetrius](/sites/g/files/omnuum5776/files/styles/hwp_4_5__480x600/public/wakeleylab/files/lloyd_demetrius_1.png?itok=mpQnSuns) location\_on 16 Divinity Avenue Biological Laboratories Building, 4100 Cambridge, MA 02138 email laptop\_windows [Demetrius Website](https://hwpi.harvard.edu/lloyddemetrius) Two main themes describe my current research interests: Ergodic theory of dynamical systems and its applications to the analysis of biological processes at molecular, cellular and population levels and Quantum statistics as a formalism to investigate the dynamics of electron transport and proton transduction in cellular metabolism. These themes involve work of a methodological nature — which is primarily mathematical — and studies of biological models using computational and empirical methods. The methodological studies draw from areas such as the theory of large deviation, non-linear dynamical systems, game theory, products of random matrices. The biological processes investigated include: evolutionary genetics and evolutionary dynamics, biological networks, allometric relations and demography.