Data driven reconstruction using frames and Riesz bases. - Andrea Aspri; Leon Frischauf; Yury Korolev; Otmar Scherzer (CoRR, 2021)

Universal approximation properties of shallow quadratic neural networks. - Leon Frischauf; Otmar Scherzer; Cong Shi (CoRR, 2021)

Quadratic neural networks for solving inverse problems. - Leon Frischauf; Otmar Scherzer; Cong Shi (CoRR, 2024)

Classification with neural networks with quadratic decision functions. - Leon Frischauf; Otmar Scherzer; Cong Shi (CoRR, 2024)

Spectral Function Space Learning and Numerical Linear Algebra Networks for Solving Linear Inverse Problems. - Andrea Aspri; Leon Frischauf; Otmar Scherzer (CoRR, 2024)