# A journey through mapping space: characterising the statistical and metric properties of reduced representations of macromolecules

@article{Menichetti2021AJT, title={A journey through mapping space: characterising the statistical and metric properties of reduced representations of macromolecules}, author={Roberto Menichetti and Marco Giulini and Raffaello Potestio}, journal={The European Physical Journal. B}, year={2021}, volume={94} }

A mapping of a macromolecule is a prescription to construct a simplified representation of the system in which only a subset of its constituent atoms is retained. As the specific choice of the mapping affects the analysis of all-atom simulations as well as the construction of coarse-grained models, the characterisation of the mapping space has recently attracted increasing attention. We here introduce a notion of scalar product and distance between reduced representations, which allows the…

## 3 Citations

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