Forming the image from a CAT scan and taking the blur out of vacation pictures are problems that are ill-posed. By definition, small changes in the data to an ill-posed problem make arbitrarily large changes in the solution. How can we hope to solve such problems when data are noisy and computer arithmetic is inexact?In this talk we discuss the ...
O'Leary, Dianne P. (University of Maryland)
University of Minnesota, Institute for Mathematics and its Applications.