Phase Retrieval: Uniqueness and Stability. - Philipp Grohs; Sarah Koppensteiner; Martin Rathmair (SIAM Rev., 2020)

Lower bounds for artificial neural network approximations: A proof that shallow neural networks fail to overcome the curse of dimensionality. - Philipp Grohs; Shokhrukh Ibragimov; Arnulf Jentzen; Sarah Koppensteiner (J. Complex., 2023)