Damping factor is a key parameter in Levenberg-Marquardt algorithm for solving inverse
problems, which significantly affects the efficiency and the convergence stability of …

Continuation power flow (CPF) is a well-known way for determining voltage instability point
in electrical power systems. In an ill-conditioned power system, solving traditional CPF using …

A modified Levenberg–Marquardt method for solving singular systems of nonlinear
equations was proposed by Fan [J Comput Appl Math. 2003; 21; 625–636]. Using trust …

This paper deals with a robust complex-valued Levenberg-Marquardt algorithm specially
developed for solving ill-conditioned power flow problems. Moreover, it can also be a useful …

Load flow calculation for droop‐controlled islanded microgrids (IMGs) is different from that of
transmission or distribution systems due to the absence of slack bus and the variation of …

In this paper, a quadrilateral grid generation algorithm based on surface fitting is proposed
for complex free-form surfaces. The ray-surface intersection and plane-surfce intersection …

To save the calculations of Jacobian, a multi-step Levenberg-Marquardt method named
Shamanskii-like LM method for systems of nonlinear equations was proposed by Fan …

In this paper, we present a modified two-step Levenberg–Marquardt (LM) method with the
nonmonotone trust region technique for solving nonlinear equations. In each iteration, not …

This paper investigated the roles of industrial organizing levels, economic resource
endowments, and natural resource endowments in the development of ecological economic …

Control of alcoholic fermentation is intensively studied in last decades as it is used in biofuel
production. Two advanced control approaches for the yeast alcoholic fermentation running …