We investigate the approximation of functions f on a bounded domain
Ω⊂ℝ^...
Deep neural networks (DNNs) trained to minimize a loss term plus the sum...
Deep learning has been wildly successful in practice and most
state-of-t...
We study the problem of estimating an unknown function from noisy data u...
We develop a variational framework to understand the properties of funct...
We develop a variational framework to understand the properties of the
f...
We develop a general framework based on splines to understand the
interp...