to the gradient of an objective function. …

as unknowns. The developed methodology uses dynamic time warping distance in the linked simulation-optimization model to …

An optimization approach to a multi-dimensional electromagnetic inverse problem in the time domain is considered. Wave …-splitting is integrated in the optimization algorithm. An analysis based on energy estimates is given to show that the wave … conductivity are reconstructed by minimizing an objective functional. An explicit expression for the gradient of the objective …

system of linear equations as an optimization problem, in which the SVD-transformed density minimizes the error between the …

achievement of optimum velocity gradient. …

. We re-examine the income gradient in child general health and its evolution with child age in this country, using a very …-1, that the gradient emerges around age 2 and is constant from age 2 to age 17. In addition, we show that the gradient remains … large and significant when we try to address the endogeneity of income. Furthermore, our results indicate that the gradient …

and Wu [4] to define the discrete gradient of a function on a triangular mesh. We also use our new method to define the …