Irina Georgieva, Clemens Hofreither, Rumen Uluchev. Least Squares Fitting of Harmonic Functions Based on Radon Projections. In Michael S. Floater, Tom Lyche, Marie-Laurence Mazure, Knut Mørken, Larry L. Schumaker, editors, Mathematical Methods for Curves and Surfaces - 8th International Conference, MMCS 2012, Oslo, Norway, June 28 - July 3, 2012, Revised Selected Papers. Volume 8177 of Lecture Notes in Computer Science, pages 158-171, Springer, 2012. [doi]
Abstract is missing.