Konstantin Pieper Staff Mathematician Contact PIEPERK@ORNL.GOV All Publications Towards optimal sensor placement for inverse problems in spaces of measures Nonconvex regularization for sparse neural networks Linear convergence of accelerated conditional gradient algorithms in spaces of measures Numerical analyses of exponential time-differencing schemes for the solution of atmospheric models Exponential time differencing for the tracer equations appearing in primitive equation ocean models Inverse point source location with the Helmholtz equation on a bounded domain... Key Links Organizations Computing and Computational Sciences Directorate Computer Science and Mathematics Division Mathematics in Computation Section Data Analysis and Machine Learning Group
