Project supported by the National Natural Science Foundation of China (Grant No 10401021).
In this paper, the Faddeev Jackiw approach is improved by the Wu elimination method, so a great many complicated computations in solving constraints for the finite-dimensional polynomial-type constrained dynamics can ...
This work was supported by the National Natural Science Foundation of China (Grant No. 10401021)
In this paper, an explicit formulation for multivariate truncated power functions of degree one is given firstly. Based on multivariate truncated power functions of degree one, a formulation is presented which counts ...
Project supported by the National Natural Science Foundation of China (No. 10401021)the Scientific Research Foundation of Graduate University of Chinese Academy of Sciences
The polynomial type Lagrange equation and Hamilton equation of finite dimensional constrained dynamics were considered. A new algorithm was presented for solving constraints based on Wu elimination method. The new alg...