A proof that rectified deep neural networks overcome the curse of dimensionality in the numerical approximation of semilinear heat equations.

@article{Hutzenthaler2019APT,
  title={A proof that rectified deep neural networks overcome the curse of dimensionality in the numerical approximation of semilinear heat equations.},
  author={M. Hutzenthaler and A. Jentzen and T. Kruse and T. Nguyen},
  journal={arXiv: Numerical Analysis},
  year={2019}
}
Deep neural networks and other deep learning methods have very successfully been applied to the numerical approximation of high-dimensional nonlinear parabolic partial differential equations (PDEs), which are widely used in finance, engineering, and natural sciences. In particular, simulations indicate that algorithms based on deep learning overcome the curse of dimensionality in the numerical approximation of solutions of semilinear PDEs. For certain linear PDEs this has also been proved… Expand
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