Liu Rong-Wan

The discrete variational principle in Hamiltonian formalism and first integrals

Hongbin Zhang, Li‐Qun Chen, Liu Rong-Wan · Chinese Physics · 2005 · 31 citations

Spectral Theory, Hamiltonian Theory, Hamiltonian Systems +11

The generalized Hojman’s theorem

Hongbin Zhang, Li‐Qun Chen, Liu Rong-Wan et al. · Acta Physica Sinica · 2005 · 25 citations · Full text

Integral Geometry, New Conservation Theorem, Conservation Theorem +11

Lie symmetries and invariants of constrained Hamiltonian systems

Liu Rong-Wan, Li‐Qun Chen · Chinese Physics · 2004 · 22 citations

Hamiltonian Theory, Lie Group, Symmetry (Physics) +6

First integrals of the discrete nonconservative and nonholonomic systems

Hongbin Zhang, Li‐Qun Chen, Liu Rong-Wan · Chinese Physics · 2005 · 18 citations

Invariance Properties, Engineering, Variational Analysis +9

Discrete variational principle and the first integrals of the conservative holonomic systems in event space

Hongbin Zhang, Li‐Qun Chen, Liu Rong-Wan · Chinese Physics · 2005 · 16 citations

Hamiltonian Theory, Lagrangian Method, Invariance Properties +11