On Harmonious Labeling of Corona Graphs
Published in Journal of Applied Mathematics
On Harmonious Labeling of Corona Graphs
On a Level-Set Method for Ill-Posed Problems with Piecewise Nonconstant Coefficients
Published in Journal of Applied Mathematics
We investigate a level-set-type method for solving ill-posed problems, with the assumption that the solutions are piecewise, but not necessarily constant functions with unknown level sets and unknown level values. In order to get stable approximate solutions of the inverse problem, we propose a Tikhonov-type regularization approach coupled with a l...
