@INPROCEEDINGS {28355, author={O. Bournez and D. Graça and A. P. Pouly}, doi={10.4230/LIPIcs.ICALP.2016.109}, booktitle={International Colloquium on Automata, Languages and Programming - ICALP}, title={Polynomial Time Corresponds to Solutions of Polynomial Ordinary Differential Equations of Polynomial Length - The General Purpose Analog Computer and Computable Analysis are two efficiently equivalent models of computations}, year={2016}, month={July}, volume={Leibniz International Proceedings in Informatics (LIPIcs), volume 55}, pages={109:1-109:15} }