Derivative-free method to find zeros of analytic (holomorphic) functions / solve nonlinear (polynomial / generalized) eigenvalue problems using contour integration. (Block SS-Hankel method, Block ...

Unlike the previous studies, the RNGH-based algorithm can effectively resist the negative effects of outliers with full consideration of all random errors in various linear and nonlinear fitting ...

Regarding the convergence analysis of nonlinear iterative algorithms, the potential of the global convergence theorem (GCT) is explored. The theoretical analysis is performed on a general class of ...