Results 231 to 240 of about 14,849 (264)

Partial derivatives and jacobian matrix

2023
Md Rejwanur Rashid Mojumdar, Meskat Hossain   +1 more
openaire   +1 more source

Jacobians of Matrix Transformations and Functions of Matrix Argument

Journal of the American Statistical Association, 1999
Ingram Olkin, A. M. Mathai
openaire   +1 more source

Nonlinear mappings with an almost sparse Jacobian matrix

1995
The paper deals with a class of nonlinear mappings with an almost sparse Jacobian matrix. Two methods are proposed for solving \(F(x)=0\): The first one is a modification of the Newton method with an almost sparse Jacobian matrix. The second method uses a variant of the secant method.
openaire   +1 more source

Cross-variance analysis to online estimate power flow Jacobian matrix using limited PMU data

International Journal of Electrical Power and Energy Systems, 2023
Robert Qiu, Xing He, Haosen Yang
exaly  

Construction method of parallel mechanisms with a partially constant Jacobian matrix

Mechanism and Machine Theory, 2020
Guangcai Ma, Tie Zhang, Yanzhi Zhao
exaly  

Solving CNLS problems using Levenberg-Marquardt algorithm: A new fitting strategy combining limits and a symbolic Jacobian matrix

Journal of Electroanalytical Chemistry, 2020
Vanja Subotić, Mark Zic, Iztok Fajfar   +2 more
exaly  

Jacobian Matrix

2013
openaire   +1 more source

The spectral distribution of a Jacobian matrix

Mathematical Proceedings of the Cambridge Philosophical Society, 1956
openaire   +2 more sources

State Estimation Observability Based on the Null Space of the Measurement Jacobian Matrix

IEEE Transactions on Power Systems, 2005
Enrique Castillo, A J Conejo
exaly  

Type Synthesis of Parallel Mechanisms With a Constant Jacobian Matrix

Journal of Mechanisms and Robotics, 2018
Xianwen Kong, Zhao Yanzhi, Kong Xianwen   +2 more
exaly